Tag Archives: O’ahu

Asplenium lobulatum Mett.

Asplenium lobulatum

Distribution:

Fiji: Viti Levu
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Samoa: Savai’i, ‘Upolu

local names: –

Hibiscus furcellatus Desr.

Clay’s Hibiscus (Hibiscus furcellatus)

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, O’ahu

local names:

aloalo – Hawai’i Islands
‘akiahala – Hawai’i Islands
‘akiohala – Hawai’i Islands
hau hele – Hawai’i Islands
hau hele wai – Hawai’i Islands

Pisonia umbellifera (J. R. & G. Forst.) Seem.

Pisonia umbellifera

Distribution:

Cook Islands: ‘Atiu, Mangaia, Rarotonga
Fiji: Aiwa, Koro, Ovalau, Taveuni, Vanua Levu, Viti Levu, Yagasa
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: ‘Eua

local names:

daiga – Fiji
papala – Hawai’i Islands
papala kepau – Hawai’i Islands
para para – Cook Islands
raro – Vanua Levu / Fiji
roro – Vanua Levu / Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 2. Lawai, Kauai, Hawaii 1981

Dryophthorus distinguendus Perkins

Hawaiian Driftwood Weevil (Dryophthorus distinguendus)

The Hawaiian Driftwood Weevil was described in the year 1900.

The species was found first on the island of Laysan, namely in wooden boxes that came from the main islands. It was subsequently found also on nearly all of the other Hawaiian Islands (Hawai’i, Kure, Lana’i, Maui, Midway, Moloka’i, and O’ahu), but appears in lists of extinct species, which, in my opinion, is quite strange.

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References:

[1] R. C. L. Perkins: Coleoptera, Weevils. Bishop Museum Bulletin 31: 53-66. 1926

Fimbristylis cymosa R. Br.

Hurricane-Grass (Fimbristylis cymosa)

Distribution:

Austral Islands: Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Tongareva
Fiji: Rotuma, Viti Levu
Gambier Islands: Mangareva, Taravai, Totegegie
Hawai’i Islands: French Frigate Shoals, Hawai’i, Kaua’i, Kure, Lana’i, Laysan, Lehua, Maui, Midway, Moloka’i, Ni’ihau, O’ahu
Kiribati: Abariringa, Baker Island, Enderbury Island, Jarvis Island, Kiritimati, Manra, Nikumaroro, Orona, Palmyra-Atoll, Tabuaeran, Teraina
Marquesas: Eiao, Ua Huka
Niue
Pitcairn Islands: Henderson Island
Samoa: ‘Aunu’u, Fanuatapu, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila
Society Islands: Bora Bora, Huahine, Maiao, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Fakaofo, Nukunonu, Olohega
Tonga: ‘Eua, Fafa, Fukave, Malinoa, Manima
Tuamotu Archipelago: Apataki, Hao, Makatea, Manihi, Niau, Rangiroa, Takapoto, Tenarunga, Tikehau, Toau
Tuvalu: Nui
Wallis & Futuna: Futuna, ‘Uvea

local name:

mati upoo – Tuamotu Archipelago
mauku – ‘Atiu, Manihiki, Rakahanga, Tongareva / Cook Islands
mau’u’aki’aki – Hawai’i Islands
mouku – Tuamotu Archipelago
kukuti – Tuamotu Archipelago
pako pako – Tahiti / Society Islands
papa ‘enua – Ma’uke / Cook Islands
pupu – Rotuma / Fiji
te uteute ni mane – Kiribati
tuise – Tokelau
tumu ‘enua – Palmerston / Cook Islands
uti’uti hu’a – Society Islands
vayavaya – Nassau, Pukapuka / Cook Islands

~~~

Two of three accepted subspecies of this species are known to occur within the Polynesian region, Fimbristylis cymosa ssp. cymosa R. Br. and Fimbristylis cymosa ssp. umbellatocapitata (Hillebr.) T. Koyama.

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Hibiscus arnottianus A. Gray

Arnott’s Hibiscus (Hibiscus arnottianus)

Distribution:

Hawai’i Islands: Moloka’i, O’ahu

local name:

aloalo – Hawai’i Islands
hau hele – Hawai’i Islands
koki’o ke’oke’o – Hawai’i Islands
koki’o kea – Hawai’i Islands
pamakani – Hawai’i Islands

~~~

three subspecies:

Hibiscus arnottianus ssp. arnottianus A. Gray – O’ahu
Hibiscus arnottianus ssp. immaculatus (M. J. Roe) D. M. Bates – Moloka’i
Hibiscus arnottianus ssp. punaluuensis (Skottsb.) D. M. Bates – O’ahu

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Boerhavia repens L.

Boerhavia repens

Distribution:

Hawai’i Islands: French Frigate Shoals, Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Kure, Lana’i, Laysan, Lehua, Lisianski, Maui, Midway, Moloka’i, Ni’ihau, O’ahu, Pearl and Hermes
Kiribati: Karoraina, Kiritimati, Malden Island, Starbuck Island, Vostok Island
Marquesas: Mohotani, Nuku Hiva, Ua Huka
Niue (?)
Samoa: Ofu, Olosega, Ta’u, Tutuila

local names:

alena – Hawai’i Islands
anena – Hawai’i Islands
nena – Hawai’i Islands
te wao – Kiribati

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Sicyos maximowiczii Cogn.

Sicyos maximowiczii

Distribution:

Hawai’i Islands: Kure, Lehua, Lisianski, Laysan, Ni’ihau, O’ahu (ex), Pearl and Hermes

local names: –

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Sicyos semitonsus (Sicyos maximowiczii x pachycarpus)

Ocypode pallidula Hombron & Jacquinot

Common Ghost-Crab (Ocypode pallidula)

Distribution:

Austral Islands: Raivavae, Rurutu
Cook Islands: ‘Atiu, Aitutaki, Ma’uke, Mangaia, Manuae, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Tongareva
Gambier Islands: Aukena, Mangareva
Hawai’i Islands: Laysan, Midway, O’ahu
Norfolk Islands: Norfolk Island
Tuamotu Archipelago: Manihiki, Marutea (Sud), Moruroa, Raraka
Wallis & Futuna: Alofi

local names:

‘atike – Aitutaki / Cook Islands
kalami – Pukapuka / Cook Islands
kohiti – Rakahanga / Cook Islands
kohitihiti – Tongareva / Cook Islands
ko’iti – Rarotonga / Cook Islands
tike – Ma’uke / Cook Islands
tiketike – ‘Atiu, Miti’aro / Cook Islands
titorotai – Mangaia / Cook Islands

***

The Common Ghost-Crab is indigenous in the Indo-Pacific region, where it can be found running about the beaches in search for food, and digging burrows in the sand.

It is a rather small species, reaching a carapace size of about 2,5 cm in diameter.

On the Cook Islands, where the species seems to be very common, it is known by several names, including ‘atike, kalami, kohiti, kohitihiti, ko’iti, tike, tiketike and titorotai.

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References:

[1] Katsushi Sakai; Michael Türkay: Revision of the genus Ocypode with the description of a new genus, Hoplocypode (Crustacea: Decapoda: Brachyura). Memoirs of the Queensland Museum 56(2): 665-793. 2013

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Photo: J. Poupin; by courtesy of J. Poupin

http://decpoda.ecole-navale.fr/index.php
http://decapoda.free.fr

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edited: 17.12.2018

Cyanea konahuanuiensis Sporck-Koehler, Koehler, Marquez, Waite & Williams

Kanohuanui Lobelia (Cyanea konahuanuiensis)

Distribution:

Hawai’i Islands: O’ahu

local names: –

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This species was just described in 2015.

The Kanohuanui Lobelia is known only from the Konahua-nui summit area in the Ko’olau Mountains of O’ahu, where it grows in wet forests at elevations of about 880 to 930 m. [1]

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References:

[1] Margaret Sporck-Koehler, Tobias Koehler, Sebastian Marquez, Mashuri Waite, Adam Williams: A new species of Cyanea (Campanulaceae, Lobelioideae), from the Ko‘olau Mountains of O‘ahu, Hawaiian Islands. PhytoKeys 46: 45-60. 2015

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Photo from: ‘Margaret Sporck-Koehler, Tobias Koehler, Sebastian Marquez, Mashuri Waite, Adam Williams: A new species of Cyanea (Campanulaceae, Lobelioideae), from the Ko‘olau Mountains of O‘ahu, Hawaiian Islands. PhytoKeys 46: 45-60. 2015’

(under creative commons license (4.0))
http://creativecommons.org/licenses/by/4.0

Metrosideros polymorpha Gaudich.

Metrosideros polymorpha

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names:

‘ahihi ku ma kua – Hawai’i Islands
‘ahihi lehua – Hawai’i Islands
kumakua – Hawai’i Islands
lehua – Hawai’i Islands
lehua ‘ahihi – Hawai’i Islands
lehua papa – Hawai’i Islands
‘ohia lehua – Hawai’i Islands
‘ohia – Hawai’i Islands
‘ohi’a ‘ahihi – Hawai’i Islands
‘ohia lehua – Hawai’i Islands

~~~

The ‘ohi’a lehua is by far the most common of the endemic tree species on the Hawaiian Islands and inhabits many areas on all of the main islands.

The species is highly variable, being usually a tall tree, but sometimes a small cushion-like shrub, and is thus split into eight varieties, these include:

Metrosideros polymorpha var. dieteri J. W. Dawson & Stemmerm. endemic to Kaua’i
Metrosideros polymorpha var. glaberrima (H. Lév.) H. St. John found on Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Metrosideros polymorpha var. incana (H. Lév.) H. St. John found on Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Metrosideros polymorpha var. macrophylla (Rock) H. St. John only on Hawai’i and Maui
Metrosideros polymorpha var. newellii (Rock) H. St. John endemic to Hawai’i
Metrosideros polymorpha var. polymorpha Gaudich. found on Hawai’i, Kaua’i, Lana’i, Maui, O’ahu
Metrosideros polymorpha var. pseudorugosa (Skottsb.) J. W. Dawson & Stemmerm. endemic to western Maui
Metrosideros polymorpha var. pumila (A. Heller) J. W. Dawson & Stemmerm. found on Kaua’i, Maui, Moloka’i, O’ahu

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The flowers of the ‘ohi’a lehua are usually red in color, but there are also orange- and yellow-flowering individuals. The nectar-rich flowers are one of the most important food resources, not only for various endemic and native insect species, but also for the few remaining endemic honeycreepers.

The ‘ohi’a lehua is a pioneer species on solidified lava, its dead leaves build the first fertile soil and therewith the basic conditions for further plant life. The tree is furthermore a very important basic component of another habitat, which, in such a way, is found only on the Hawaiian Islands – lava tubes. The roots of the trees, growing above such a lava tube, dangle from the ceiling of the tube, allowing rainwater to drip in, and furthermore build the basis of a food chain for an enormous number of specialized, cavernicolous arthropod species.

The wood is very hard and was in former times used for the construction of houses and temples (heiau), and of course for many other purposes, the bright red flowers (lehua), as well as the reddish colored new leaf shoots (liko) were/are used to make lei.

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References:

[1] N. DeBoer; E. A. Stacy: Divergence within and among 3 varieties of the endemic tree, ‘Ohi’a Lehua (Metrosideros polymorpha) on the eastern slope of Hawai’i Island. Journal of Herdity 104(4): 1-10. 2013
[2] E. A. Stacy; J. B. Johansen; T. Sakishima; D. K. Price; Y. Pillon: Incipient radiation within the dominant Hawaiian tree Metrosideros polymorpha. Heredity (Edinb) 113(4): 334-342. 2014

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Microlepia strigosa (Thunb.) C. Presl

Lace Fern (Microlepia strigosa)

Distribution:

Fiji
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Rapa Nui: Rapa Nui
Society Islands: Tahiti

local names:

nehe nehe – Rapa Nui
palai – Hawai’i Islands
palapalai – Hawai’i Islands

~~~

The Lace Fern is distributed in many parts of Asia, within the Polynesian region it occurs on Tahiti, Society Islands as well as on Rapa Nui. The species can also be found on the Hawaiian main islands, where on the island of Maui, an endemic variety, Microlepia strigosa var. mauiensis (W. H. Wagner) D. D. Palmer, is known to exist, which was formerly thought to be a distinct species, and which can be distinguished from the typical variety by its hairy fronds.

The Hawaiian name for this species is palai resp. palapalai, its fronds were used in ancient times to decorate the altars of laka, the hula goddess, as well as for making lei.

In Rapa Nui the species is named nehe nehe, a term that is used for almost all fern species.

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Pseudognaphalium sandwicensium (Gaudich.) Anderb.

Pseudognaphalium sandwicensium

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Kure, Lana’i, Maui, Midway, Moloka’i, Ni’ihau, O’ahu

local names: –

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var. hawaiiense (O. Deg. & Sherff) W. L. Wagner
var. kilaueanum (O. Deg. & Sherff) W. L. Wagner
var. molokaiense (O. Deg. & Sherff) W. L. Wagner

Cyanea humboldtiana (Gaudich.) Lammers, Givnish & Sytsma

Cyanea humboldtiana

Distribution:

Hawai’i Islands: O’ahu

local names: –

Phyllostegia mollis Benth.

Phyllostegia mollis

Distribution:

Hawai’i Islands: O’ahu

local names: –

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Photo: David Eickhoff

(under creative commons license (2.0))
http://creativecommons.org/licenses/by/2.0

Iolania koolauensis Giffard

Koolau Iolania Planthopper (Iolania koolauensis)

The Koolau Iolania Planthopper lives on the island of O’ahu, where it can be found in the northern Ko’olau Mountains at an elevation of 600 to 830 m. The habits of this species are nearly unknown.

The male reaches a length of 0,5 to 0,6 cm, the female is up to 0,7 cm long.

The genus Iolania is endemic to the main islands of the Hawaiian chain, and contains six (currently known) species.

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References:

[1] Hannelore Hoch: Systematics and evolution of Iolania (Hemiptera: Fulguromorpha: Cixiidae) from Hawaii. Systematic Entomology 31: 302-320. 2006

Nesotocus giffardi Perkins

Giffard’s Nesotocus Weevil (Nesotocus giffardi)

Giffard’s Nesotocus Weevil is found on the islands of Hawai’i, Kaua’i, Maui, and O’ahu.

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The genus Nesotocus, which contains four species, is now placed within the subfamily Molytinae, with the most closely related species living in Australia and New Zealand.

The males of all species can easily be distinguished from the females by their longer legs, and especially by the position of their antennae, these are placed in the anterior third of the rostrum, while in the females the antennae are placed further towards the posterior third.

The larvae of all species bore in the wood of dead olapa trees (Cheirodendron trigynum (Gaudich.) Heller) on which they feed upon, the pupation takes place inside a chamber (pupal cell), which can be detected by a distinct hole on the outside of the wood.

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References:

[1] John Colburn Bridwell: Notes on Nesotocus Giffardi Perkins (Coleoptera). Proceedings of the Hawaiian Entomological Society 4(1): 250-256. 1918
[2] Sadie A. Solomon: Systematics of the Hawaiian endemic weevil genus Nesotocus Perkins 1900 (Coleoptera: Curculionidae). Student Competition Display Presentations, Section A. Systematics, Morphology, and Evolution 2003

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Photo: Hank L. Oppenheimer
http://hear.smugmug.com

(under creative commons license (3.0))
http://creativecommons.org/licenses/by-nc/3.0

Astelia menziesiana Sm.

Astelia menziesiana

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names:

kaluaha – Hawai’i Islands
pa’iniu – Hawai’i Islands
pua akuhinia – Hawai’i Islands

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

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edited: 18.09.2017

Pellaea ternifolia (Cav.) Link

Pellaea ternifolia

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names:

kalamoho – Hawai’i Islands

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Cenchrus agrimonioides Trin.

Cenchrus agrimonioides

Distribution:

Hawai’i Islands: Hawai’i, Kure (ex), Lana’i, Laysan (ex), Maui, Moloka’i, Midway (ex), O’ahu

local names: –

kamanomano – Hawai’i Islands
kumanomano – Hawai’i Islands

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The extinct populations that formerly occurred on some of the northwestern islands (Kure, Laysan, Midway) are sometimes regarded to as a distinct variety, Cenchrus agrimonioides var. laysanensis F. Br..

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edited: 23.06.2017

Huperzia serrata (Thunb. ex Murray) Trevis.

Huperzia serrata

Distribution:

Fiji: Viti Levu
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, O’ahu, Moloka’i
Samoa: Savai’i
Society Islands: Tahiti

local names: –

Cyperus hillebrandii Boeck.

Cyperus hillebrandii

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, O’ahu

local names: –

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two varieties:

Cyperus hillebrandii var. decipiens (Hillebr.) Kük.
Cyperus hillebrandii var. hillebrandii Boeck.

Leptogryllus deceptor Perkins

Oahu Deceptor Bush Cricket (Leptogryllus deceptor)

This rather enigmatic species was described in the year 1910 from the island of O’ahu, Hawaiian Islands.

The whole genus seems to be only barely known and little investigated. But it is known, that related species (Leptogryllus fusconotatus Perkins from O’ahu, Leptogryllus nigrolineatus (Perkins) from Maui) live at the leaf bases of leaves of the ‘ie ‘ie liana (Freycinetia arborea Gaudich.). Several other species then again seem to be inhabitants of the leaf litter of the forest floor.

~~~

In the official international Red List the species is considered extinct in the wild. Its name can be found furthermore in the Internet in several lists, which deal with animals that are extinct in the wild, but are kept in zoos for species conservation. Most often these lists are copies of copies of copies of ….

However at least in the case of the Oahu Deceptor Bush Cricket this seems to be an error. This species is obviously not kept in any zoo and therefore must indeed be regarded as truly extinct. (pers. comm. P. Maas & Ph. D. K. C. Zippel (Amphibian Program Officer of the Conservation Breeding Specialist Group (CBSG)))

Ocypode ceratophthalma (Pallas)

Horn-eyed Ghost-Crab (Ocypode ceratophthalma)

Distribution:

Cook Islands: Aitutaki, Pukapuka, Rakahanga, Rarotonga
Fiji: Kadavu, Makaluva, Viti Levu
Gambier Islands: Mangareva
Hawai’i Islands: O’ahu
Kiribati: Abariringa, Kiritimati, Palmyra, Tabuaeran
Marquesas: Eiao, Nuku Hiva
Norfolk Islands
Samoa: Tutuila, ‘Upolu
Society Islands: Bora Bora, Manuae, Mo’orea, Ra’iatea, Tahiti
Wallis & Futuna: Alofi, ‘Uvea
Tuamotu Archipelago: Fakarava, Makatea, Makemo, Marutea (Sud), Mataiva, Rangiroa, Raraka, Raroia, Taiaro, Takapoto, Tikehau

local names:

avi’ivi’i – Samoa
kalami wolomatua – Pukapuka / Cook Islands
kohite – Rakahanga / Cook Islands
pa’a – Samoa

***

The Horn-eyed Ghost-Crab is indigenous to the Indo-Pacific, where it occurs from the coasts of East Africa far into Polynesia, where the animals run about the beaches in search for edible things, including washed up dead fish, or dead sea birds, but also newly hatched sea turtles.

It is a quite large species with a carapace size of up to 8 cm in diameter. It can be distinguished from other related crabs by the eyestalks extending beyond the eyes into long points, those stalks are longer in males, and shorter or almost absent in females.

In Samoa, the species is called avi’ivi’i resp. pa’a.

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References:

[1] Katsushi Sakai; Michael Türkay: Revision of the genus Ocypode with the description of a new genus, Hoplocypode (Crustacea: Decapoda: Brachyura). Memoirs of the Queensland Museum 56(2): 665-793. 2013

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Photo: J. Poupin; by courtesy of J. Poupin

http://decpoda.ecole-navale.fr/index.php
http://decapoda.free.fr

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edited: 19.12.2018

Alucita objurgatella (Walsingham)

Alahee Many-plumed Moth (Alucita objurgatella)

This species was described in the year 1907, it reaches a wingspan of about 1 cm.

The Alahee Many-plumed Moth is thus far known only from the Hawaiian Islands, more precisely from the islands of Hawai’i, Kaua’i, Maui, and O’ahu – however, Elwood C. Zimmerman writes in 1958 in ‘Insects of Hawaii’: “I believe that this species is not a member of the native fauna and that it will some day be reported from its true home outside of Hawaii.”.

The larvae feed on the flower buds, fruits, and seeds of the native Alahe’e shrub (Psydrax odorata (G. Forst.) A. C. Sm. & S. P. Darwin), and are parasitized by various native parasitic wasp species, including the Metallic Eulophid Wasp (Euderus metallicus (Ashmead)) and the Hawaiian Ichneumon Wasp (Pristomerus hawaiiensis Perkins).

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References:

[1] Elwood C. Zimmerman: Insects of Hawaii; A Manual of the Insects of the Hawaiian Islands, including an Enumeration of the Species and Notes on their Origins, Distribution, Hosts, Parasites, etc.. Vol. 8, Lepidoptera: Pyralidae. University of Hawaii Press, Honolulu 1958

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alucita-objurgatella-fhaw

Depiction from: ‘Fauna Hawaiiensis; being the land-fauna of the Hawaiian Islands. by various authors, 1899-1913. Cambridge [Eng.]: The University Press 1913′

Caesalpinia bonduc (L.) Roxb.

Caesalpinia bonduc

Distribution:

Austral Islands: Rapa
Fiji: Leleuvia, Makaluva, Nasoata, Nayau, Nukuci, Nukulau, Nukulevu, Rotuma, Sawa-i-lau, Vanua Balavu, Vanua Levu, Viti Levu, Yasawa
Gambier Islands: Kamaka
Hawai’i Islands: Hawai’i, Kaua’i, Laysan, Maui, Moloka’i, Ni’ihau, O’ahu
Marquesas: Hatuta’a, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Norfolk Islands: Norfolk Island
Pitcairn Islands: Henderson Island
Samoa: Apolima, ‘Aunu’u, Manono, Namu’a, Nu’ulua, Nu’utele, Savai’i, ‘Upolu
Tonga: ‘Ata, Fafa, Foa, Niuatoputapu, Oneata, Onevai, Pangaimotu, Tongatapu

local names:

anaoso – Samoa
hihikolo – Hawai’i Islands
kakalaioa – Hawai’i Islands
soni – Vanua Levu / Fiji
tartar mann – Rotuma / Fiji

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Dicranopteris linearis (Burm. f.) Underw.

Dicranopteris linearis

Distribution:

Austral Islands: Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Ma’uke, Rarotonga
Fiji: Lakeba, Nayau, Rotuma, Taveuni, Vanua Levu, Viti Levu
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Mangareva, Taravai
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Eiao, Fatu Hiva, Hiva Oa, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: North Island
Norfolk Islands: Norfolk Island
Pitcairn Islands: Pitcairn Island
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Maupiti, Moorea, Raiatea, Tahaa, Tahiti
Tonga: ‘Eua, Kao, Niuafo’ou, Tafahi, Tofua
Wallis & Futuna: Futuna, ‘Uvea

local names:

asaua – Samoa
tuanu’e – Mangaia, Ma’uke, Raraka / Cook Islands
tuenu’e – ‘Atiu / Cook Islands
uluhe – Hawai’i Islands

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Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

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edited: 10.04.2019

Callistopteris baldwinii (D. C. Eaton) Copel.

Callistopteris baldwinii

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

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This species appears to be endemic to the Hawaiian Islands.

*********************

References:

[1] Atsushi Ebihara; Jean-Yves Dubuisson; Kunio Iwatsuki; Sabine Hennequin; Motomi Ito: A taxonomic revision of Hymenophyllaceae. Blumea 52(2): 1-60. 2006

Pandanus tectorius Parkinson ex Du Roi

Screw Pine (Pandanus tectorius)

Distribution:

Austral Islands: Maria, Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Manuae, Ma’uke, Miti’aro, Nassau, Palmerston, Pukapuka, Rakahanga, Rarotonga, Suwarrow, Takutea, Tongareva
Fiji: Aiwa, Dravuni, Fulaga, Gau, Kadavu, Koro, Lakeba, Laucala, Mabualau, Makaluva, Matamanoa, Matuku, Moala, Monuriki, Nagigia, Namenalala, Namuka, Nananu, Nasoata, Naviti, Nayau, Nukulau, Nukulevu, Qamea, Rotuma, Solkope, Taveuni, Vanua Balavu, Vanua Levu, Vatoa, Vatulele, Viti Levu, Wayasewa, Yanucalailai, Yanucalevu
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Makapu, Makaroa, Mangareva, Manui, Mekiro, Taravai
Hawai’i Islands: Kaua’i, Lana’i, Maui, Moloka’i, Ni’ihau, O’ahu
Kiribati: Flint Island, Karoraina, Nikumaroro, Orona, Palmyra Atoll, Tabuaeran, Teraina
Marquesas: Eiao, Fatu Hiva, Mohotani, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands: Henderson Island, Oeno, Pitcairn Island
Samoa: Apolima, ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Mai’ao, Me’eti’a, Mo’orea, Motu Nono, Motu Puuru, Ra’iatea, Taha’a, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu, Fakaofo, Nukunonu, Olohega
Tonga: Alakipeau, ‘Ata, ‘Eua, Fafa, Foa, Fukave, Kao, Makaha’a, Malinoa, Manima, Maninita, Monuafe, Motutapu, Mounu, Niuatoputapu, Nuku, Oneata, Onevai, Onevao, Pangaimotu, Polo’a, Tafahi, Tau, Tofua, Toketoke, Tongatapu, Tufaka, ‘Uiha, ‘Uta Vava’u, Velitoa Hahake, Velitoa Hihifo
Tuamotu Archipelago: Akiaki, Anaa, Aratika, Hao, Katiu, Makatea, Makemo, Manihi, Mataiva, Morane, Mururoa, Napuka, Niau, Nukutepipi, Rangiroa, Raroia, Tahanea, Taiaro, Takapoto, Takaroa, Takume, Tatakoto, Temoe, Tikehau, Tikei, Toau, Vahitahi
Tuvalu: Funafuti, Nanumanga, Nanumea, Niulakita, Niutao, Nui, Nukufetau, Nukulaelae, Vaitupu
Wallis & Futuna: Alofi, Faioa, Fenua Fo’ou, Futuna, Nukuatea, Nukuloa, Nukutapu, ‘Uvea

local names:

‘ara – Aitutaki / Cook Islands
‘ara pepe – ‘Atiu, Ma’uke / Cook Islands
‘ara-ta’atai – Rarotonga / Cook Islands
‘ara-tai – ‘Atiu, Mangaia, Ma’uke, Miti’aro / Cook Islands
balawa – Fiji
draudreka – Fiji
fa – Niue; Tonga
fa’a mei – Marquesas
fa feutu – Niue
fa fi – Niue
fa ivi – Niue
fala – Samoa
falavao – Olohega / Tokelau
fala vao – Tokelau
fara – Manihiki, Palmerston, Rakahanga / Cook Islands; Tupai / Society Islands; Raroia / Tuamotu Archipelago
fara moa – Tahiti / Society Islands
fara moua – Tahiti / Society Islands
fara uteute – Tahiti / Society Islands
fasa – Samoa
hala – Hawai’i Islands
hala kilipaki – Hawai’i Islands (spineless clone)
hara – Tongareva / Cook Islands
hat – Rotuma / Fiji
hata – Rotuma / Fiji
hosoa – Rotuma / Fiji
kiakia – Rotuma / Fiji
kie – Tonga (spineless clone)
lau fala – Samoa (spineless clone)
pandana – Palmerston / Cook Islands
pu hala – Hawai’I Islands
sa’aga – Rotuma / Fiji
te kaina – Kiribati
teou – Nui / Tuvalu
teto – Nui / Tuvalu
tima – Raroia / Tuamotu Archipelago
uea – Tupai / Society Islands
vadra – Fiji
varawa – Fiji
voivoi – Fiji
wala – Nassau, Pukapuka / Cook Islands

~~~

The Screw Pine is a geographically widespread and exceptionally morphologically variable species (or maybe a species complex). In the Polynesian region this plant is found almost everywhere, except for climatically inappropriate areas like New Zealand or Rapa Nui.

The Screw Pine was once one of the most important plants for the Polynesians, and Screw Pine saplings, together with saplings of Breadfruit Trees, Coconut Palms, Taro and several others, were transported by the Polynesian settlers on their boats during inter-island migration – to be planted out at their new island homes.

The Polynesians, over time, reared numerous cultivars, among them such whose leaves are lacking spines on their margins, and which therefore are very well-suited for weaving.

The exceptional variability of the wild and cultivated forms lead to the description of countless species, subspecies and varieties. So, Harold St. John alone described in his “Revision of the Genus Pandanus” various female plants as distinct species – in many cases from geographically very localized populations. In a biological sense, all of these ‘species’ are part of the same population, and furthermore, it is impossible to designate male plants to such ‘species’.

Some of the morphologically distinct forms that are seemingly restricted to the higher elevations of larger islands, like Pandanus papenooensis H. St. John on Tahiti or Pandanus temehaniensis J. W. Moore on Ra’iatea, are often still referred to as distinct species.

(I personally, however, see all of these forms as Pandanus tectorius.)

Nevertheless, the genus is in urgent need of a proper revision!

~~~

As already mentioned, in virtually all parts of Polynesia the leaves were and are used for weaving, among other things, for elaborate mats, especially in Tonga, or boat sails (in former times on the Hawai’i Islands), right up to roofs and walls of houses (!). The stilt roots were used, for example, on the Cook Islands, for house building (as abutment walls) too.

The fruits are fruit heads comprising an aggregate of many tightly bunched phalanges or drupes that are edible. In some cultivars, these drupes reach the size of an apple. They are eaten especially in parts of Kiribati, Tokelau, and in Tuvalu.

*********************

References:

[1] Sven Buerki; Martin W. Callmander; Dion S. Devey; Lauren Chappell; Timothy Gallaher; Jérôme Munzinger; Thomas Haevermans Félix Forest: Straightening out the screw-pines: A first step in understanding phylogenetic relationships within Pandanaceae. Taxon 61(5): 1010-1020. 2012
[2] Timothy Gallaher; Martin W. Gallmander; Sven Buerki; Sterling C. Keeley: A long distance dispersal hypothesis for the Pandanaceae and the origins of the Pandanus tectorius complex. Molecular Phylogenetis and Evolution 83: 20-32.2015

*********************

pandanus-tectorius-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 13.02.2017

Cyclosorus pendens (D. D. Palmer) N. Snow

Cyclosorus pendens

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, Moloka’i, O’ahu

local names: –

*********************

References:

[1] Li-Juan He; Xian-Chun Zhang: Exploring generic delimination within the fern family Thelypteridaceae. Molecular Phylogenetics and Evolution 65: 757-764. 2012

Selaginella arbuscula (Kaulf.) Spring

Selaginella arbuscula

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou

local names:

imu kea – Nuku Hiva / Marquesas
lepelepe a moa – Hawai’i Islands

*********************

selaginella-arbuscula-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Waltheria indica L.

Waltheria indica

Distribution:

Hawai’i Islands: Hawai’i, Kaho’olawe, Kaua’i, Lana’i, Lehua, Maui, Midway, Moloka’i, Ni’ihau, O’ahu
Marquesas: Eiao, Hatuta’a, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou

local names:

‘ala’ala pu loa – Hawai’i Islands
hala ‘uhaloa – Hawai’i Islands
hi’aloa – Hawai’i Islands
kaepu – Marquesas
kanakaloa – Hawai’i Islands
puehu – Marquesas
puepu – Marquesas
puunehu – Marquesas
‘uhaloa – Hawai’i Islands

*********************

waltheria-indica-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Cyanea superba (Cham.) A. Gray

Cyanea superba

Distribution:

Hawai’i Islands: O’ahu

local names: –

~~~

two subspecies:

Cyanea superba ssp. regina (Wawra) Lammers
Cyanea superba ssp. superba (Cham.) A. Gray

*********************

cyanea-s-superba-de

Cyanea superba ssp. superba

Photo: David W. Eickhoff; by courtesy of David W. Eickhoff

Native Plants Hawai’i
http://www.nativeplants.hawaii.edu

http://www.flickr.com/photos/50823119@N08

Portulaca lutea Sol. ex G. Forst.

Portulaca lutea

Distribution:

Austral Islands: Marotiri Rocks, Raivavae, Rapa, Rimatara, Rurutu, Tubuai
Cook Islands: ‘Atiu, Mangaia, Manuae, Ma’uke, Miti’aro, Rarotonga, Suwarrow, Tongareva
Fiji: Bacon Island, Mabualau, Rotuma
Gambier Islands: Akamaru, Aukena, Gaioio, Kouaku, Makaroa, Mangareva, Taravai, Taraururoa, Tekava, Temoe, Vaiatekeue
Hawai’i Islands: French Frigate Shoals, Gardner Pinnacles, Hawai’i, Ka’ula, Lana’i, Laysan, Lisianski, Maui, Midway, Moloka’i, Molokini, Necker, Nihoa, O’ahu
Kiribati: Abariringa, Baker, Birnie, Enderbury, Howland, Jarvis, Karoraina, Kiritimati, Malden, Manra, McKean, Nikumaroro, Orona, Rawaki, Starbuck, Tabuaeran
Marquesas: Eiao, Fatu Hiva, Hatuta’a, Hiva Oa, Mohotani, Motu Iti, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Niue
Pitcairn Islands: Henderson Island, Pitcairn Island
Rapa Nui: Motu Motiro Hiva
Samoa: Namu’a (?), Nu’ulua, Ofu, Olosega, Rose Atoll, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mai’ao, Manuae, Maupiha’a, Maupiti, Me’eti’a, Mo’orea, , Motu One, Ra’iatea, Tahiti, Tetiaroa, Tupai
Tokelau: Atafu
Tonga: Tafahi, Tongatapu
Tuamotu Archipelago: Ahe, Ahunui, Anaa, Apataki, Arutua, Fakahina, Fakarava, Fangatau, Fangataufa, Hao, Makatea, Manihi, Maria, Moruroa, Napuka, Niau, Nukutipipi, Paraoa, Pukapuka, Rangiroa, Raroia, Reao, Takapoto, Takaroa, Takume, Tenarunga, Tepoto Nord, Tikehau, Tikei, Toau, Vahanga, Vanavana
Tuvalu: Nui

local names:

katuri – Tongareva / Cook Islands
pokea – Aitutaki, ‘Atiu, Ma’uke, Rarotonga / Cook Islands
pokea muramura – Miti’aro / Cook Islands

*********************

edited: 10.04.2019

Heliotropium curassavicum L.

Heliotropium curassavicum

Distribution:

Hawai’i Islands: French Frigate Shoals, Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Lana’i, Laysan, Lehua, Maui, Moloka’i, Nihoa, Ni’ihau, O’ahu

local names:

kipukai – Hawai’i Islands
lau po’opo’ohina – Niihau / Hawai’i Islands
nena – Hawai’i Islands
po’opo’ohina – Niihau / Hawai’i Islands

********************

heliotropium-curassavicum-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Chrysopogon aciculatus (Retz.) Trin.

Chrysopogon aciculatus

Distribution:

Cook Islands: Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Rarotonga
Fiji: Batiki, Beqa, Gau, Kanacea, Koro, Mago, Matuku, Moala, Moturiki, Rotuma, Taveuni, Totoya, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu
Hawai’i Islands: Kaua’i, Lana’i, West-Maui, Moloka’i, O’ahu
Samoa: ‘Aunu’u, Namu’a, Ta’u, Tutuila
Tokelau: Olohega
Tonga: ‘Eua, Niuafo’ou

local names:

kase – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 1. Lawai, Kauai, Hawaii 1979

Lobelia koolauensis (Hosaka & Fosberg) Lammers

Lobelia koolauensis

Distribution:

Hawai’i Islands: O’ahu

local names: –

Solanum americanum Mill.

Solanum americanum Mill.

Distribution:

Cook Islands: Aitutaki, ‘Atiu, Mangaia, Ma’uke, Miti’aro, Palmerston, Rakahanga, Rarotonga
Fiji: Fulaga, Kadavu, Rotuma, Taveuni, Viti Levu, Yageta
Hawai’i Islands (?): Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Kure, Lana’i, Laysan, Lehua, Lisianski, Maui, Midwayi, Moloka’i, Nihoa, Ni’ihau, O’ahu, Pearl and Hermes Reef
New Zealand: Chatham Islands; Great Barrier Island, Sail Rock (Hen and Chicken Islands), Kapiti Island, Kermadec Islands, North Island, Aorangi Island (Poor Knights Islands), South Island, Three Kings Islands, Tiritiri Matangi Island
Niue
Norfolk Islands: Norfolk Island, Phillip Island
Samoa: Fanuatapu (?), Nu’ulua (?), Ofu, Savai’i, Ta’u, Tutuila, ‘Upolu
Tonga: Tongatapu

 

local names:

akari pipiro (?) – Rakahanga / Cook Islands
poporo– New Zealand
poroporo– Aitutaki, Mangaia, Rarotonga / Cook Islands; New Zealand
poroporo puaka– Ma’uke / Cook Islands
poro puaka– ‘Atiu, Mitiaro / Cook Islands
raupeti– New Zealand
remuroa– New Zealand

~~~

This species can be found in the tropical regions almost worldwide, though its native range probably comprises the coastal areas along the tropical Pacific of the Americas, Australia, Melanesia, and probably parts of Polynesia. [1]

The very variable species is about 1,5 m tall and bears small white flowers and glossy black berries.

*********************

References:

[1] Tiina Särkinen; Peter Poczai; Gloria E. Barboza; Gerard M. van der Weerden; Maria Baden; Sandra Knapp: A revision of the Old World Black Nightshades (Morelloid clade of Solanum L., Solanaceae). PhytoKeys 106: 1-223. 2018

*********************

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 25.09.2018

Metrosideros macropus Hook. & Arn.

Metrosideros macropus

Distribution:

Hawai’i Islands: O’ahu

local names:

lehua – O’ahu / Hawai’i Islands
lehua mamo – O’ahu / Hawai’i Islands
‘ohia – O’ahu / Hawai’i Islands
‘ohi’a – O’ahu / Hawai’i Islands
‘ohia lehua – O’ahu / Hawai’i Islands

~~~

This yellow-flowering species is endemic to the Ko’olau Mountains on the island of O’ahu.

*********************

metrosideros-macropus-km

Photo: Karl Magnacca

(under creative commons license (2,5))
http://creativecommons.org/licenses/by-sa/2.5

Eragrostis variabilis (Gaudich.) Steud.

Eragrostis variabilis

Distribution:

Hawai’i Islands: Hawai’i, Kaho’olawe, Kaua’i, Kure, Lana’i, Laysan, Lehua, Lisianski, Maui, Midway, Moloka’i, Nihoa, Ni’ihau, O’ahu, Pearl and Hermes

local names:

’emoloa – Hawai’i Islands
kalamalo – Hawai’i Islands
kawelu – Hawai’i Islands

Lachnagrostis filiformis (G. Forst.) Trin.

Lachnagrostis filiformis

Distribution:

Hawai’i Islands: Hawai’i, Kaho’olawe, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
New Zealand: Chatham Islands; Great Barrier Island; Kapiti Island; Aorangi Island (Poor Knights Islands); Tiritiri Matangi Island
Norfolk Islands: Norfolk Island
Rapa Nui: Motu Nui, Rapa Nui

local names: –

*********************

lachnagrostis-filiformis-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Ipomoea pes-caprae ssp. brasiliensis (L.) Ooststr.

Ipomoea pes-caprae ssp. brasiliensis

Distribution:

Austral Islands: Rimatara, Rurutu, Tubuai
Cook Islands: Aitutaki, ‘Atiu, Mangaia, Manihiki, Palmerston, Rakahanga, Rarotonga, Tongareva
Fiji: Beqa, Cicia, Gau, Kabara, Kadavu, Lakeba, Nayau, Nukulevu, Yanucalailai, Nacula, Nukulau, Makaluva, Moturiki, Nasoata, Rotuma, Taveuni, Vanua Balavu, Vanua Levu, Vatulele, Viti Levu, Vomo, Vomo Lailai, Waya
Gambier Islands: Agakauitai, Akamaru, Aukena, Kamaka, Mangareva, Mekiro, Taravai, Totegegie
Hawai’i Islands: French Frigate Shoals, Green Island, Hawai’i, Kaho’olawe, Kaua’i, Ka’ula, Lana’i, Laysan, Lehua, Lisianski, Maui, Midway, Moloka’i, Nihoa, Ni’ihau, O’ahu
Kiribati: Abariringa, Orona, Palmyra Atoll, Starbuck Island, Tabuaeran, Teraina
Marquesas: Eiao, Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
New Zealand: Raoul Island (Kermadec Islands), North Island
Niue
Norfolk Islands: Norfolk Island
Rapa Nui
Samoa: ‘Aunu’u, Fanuatapu, Manono, Namu’a, Nu’ulua, Nu’utele, Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Mai’ao, Me’eti’a, Mo’orea, Ra’iatea, Taha’a, Tahiti
Tokelau: Atafu, Fakaofo, Nukunonu
Tonga: ‘Eua, Fafa, Foa, Fukave, Malinoa, Manima, Monuafe, Motutapu, Nomuka, Nuku, Oneata, Onevai, Onevao, Pangaimotu, Tau, Tufaka, Velitoa Hihifo
Tuamotu Archipelago: Fangataufa, Hao, Hereheretue, Makatea
Wallis & Futuna: Futuna

local names:

fue moa – Samoa
fue tahi– Tonga
kaka – Rarotonga / Cook Islands
kaka pae-tai – Mangaia / Cook Islands
lawere – Fiji
lauivi – Fiji
lauwere – Fiji
pohue – Tongareva / Cook Islands
poue – Palmerston / Cook Islands
ra-pohue – Raraka / Cook Islands
rau-pohue tarona – Manihiki / Cook Islands
wa vui – Fiji
wa vulavula – Fiji
yale – Fiji
yaleyale – Fiji

*********************

edited: 10.04.2019

Geograpsus severnsi Paulay & Starmer

Hawaiian Land Crab (Geograpsus severnsi)

This species was scientifically described in the year 2011.

Subfossil remains of land crabs have been found on the major Hawaiian Islands for many years, but their identity was not clear. Researchers identified the crab as a new species by comparing physical characteristics with specimens from various collections.

The Hawaiian Land Crab is now known to have occured on all of the larger islands in the Hawaiian chain. The species reached a carapace size of about 6 cm and was therefore probably the largest in its genus.

The Hawaiian land crab species vanished at about 1000 A.D., shortly after the arrival of the first Polynesian settlers resp. of the new animals that the Polynesians brought to the islands (chickens, dogs, pigs and rats).

*********************

References:

[1] Gustav Paulay; John Starmer: Evolution, Insular Restriction, and Extinction of Oceanic Land Crabs, Exemplified by the Loss of an Endemic Geograpsus in the Hawaiian Islands. PLoS ONE, 2011; 6(5): e19916 DOI

Vigna adenantha (G. F. W. Meyer) Maréchal, Mascherpa & Stainier

Vigna adenantha

Distribution:

Austral Islands: Rapa
Cook Islands: ‘Atiu, Miti’aro, Rarotonga
Fiji: Kadavu, Nukulau, Ovalau, Vanua Levu, Viti Levu
Hawai’i Islands: Hawai’i, O’ahu
Samoa: Ofu, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Tahiti

local names:

wa doka – Fiji

*********************

References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 3. Lawai, Kauai, Hawaii 1985

Clermontia oblongifolia Gaudich.

Clermontia oblongifolia

Distribution:

Hawai’i Islands: Lana’i, Maui, Moloka’i, O’ahu

local names:

~~~

three subspecies:

Clermontia oblongifolia ssp. brevipes (E. Wimm.) Lammers
Clermontia oblongifolia ssp. mauiensis (Rock) Lammers
Clermontia oblongifolia ssp. oblongifolia

Drepanis coccinea (Forster)

Iiwi (Drepanis coccinea)

The Iiwi belongs to the group of the so called drepanidine finches, a radiation of the Finch family, which is distributed exclusively on the Hawaiian archipelago and which has produced at least seventy species, of which, however, most have unfortunately been extirpated nowadays.

Even the Iiwi, which in the 20th century was still one of the most common of the surviving drepanidine finches, and which occured on all of the Hawaiian main islands, is now rare and has actually already disappeared from some of the islands (Lana’i, Ni’ihau).

The bird, which particularly feeds on nectar, is about 15 cm long and therefore belongs to the middle sized species within the group, the sexes are identical in color.

********************

drepanis-coccinea-fks

immature bird

drepanis-coccinea-fks1

adult bird

*********************

Photos: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Plantago pachyphylla A. Gray

Plantago pachyphylla

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, Moloka’i, O’ahu

local names: –

*********************

plantago-pachyphylla-oj

Photo: Oscar Johnson
http://www.inaturalist.org/people/henicorhina

(under creative commons license (4.0))
http://creativecommons.org/licenses/by-nc-nd/4.0

*********************

edited:

05.02.2017

Viola chamissoniana Ging.

Viola chamissoniana

Distribution:

Hawai’i Islands: Kaua’i, Maui, Moloka’i, O’ahu

local names:

‘olopu – Hawai’i Islands
pamakani – Hawai’i Islands

~~~

Viola chamissoniana nominate endemic to O’ahu
Viola chamissoniana ssp. robusta (Hillebr.) W. L. Wagner, D. R. Herbst & Sohmer endemic to Moloka’i
Viola chamissoniana ssp. tracheliifolia (Ging.) W. L. Wagner, D. R. Herbst & Sohmer occurs in Kaua’i, Maui, Moloka’i, and O’ahu

Doodia kunthiana Gaudich.

Doodia kunthiana

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

*********************

References:

[1] André Luís Gasper; Vinícius Antonio de Oliveira Dittrich; Alan R. Smith; Alexandre Salino: A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations. Phytotaxa 275(3): 191-227. 2016

*********************

blechnum-norfolkense-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

edited: 03.02.2018

Wikstroemia oahuensis (A. Gray) Rock

Wikstroemia oahuensis

Distribution:

Hawai’i Islands: Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names:

~~~

Wikstroemia oahuensis var. palustris (Hochr.) Peterson only on Kaua’i

*********************

wikstroemia-oahuensis-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Oreobolus furcatus H. Mann

Alpine Bog Sedge (Oreobolus furcatus)

Distribution:

Hawai’i Islands: Kaua’i, Maui, Moloka’i, O’ahu
Society Islands: Tahiti

local names: –

~~~

The Alpine Bog Sedge is a flat cushion plant, that occurs on some of the Hawaiian Islands, namely on Kaua’i, Maui, Moloka’i, and O’ahu.

The species is restricted to high elevations, where it grows in so called alpine bogs.

The species occurs as well as a very small relict population on the island of Tahiti, where it is restricted to only two ridges of the Mt. Orohena, the highest mountain of Tahiti.

*********************

oreobolus-furcatus-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited: 09.10.2016

Nertera granadensis (Mutis ex L. f.) Druce

Nertera granadensis

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, Moloka’i, O’ahu

local names: –

*********************

nertera-granadensis-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Genophantis leahi Swezey

Akoko Pyralid Moth (Genophantis leahi)

The Akoko Pyralid Moth was described in the year 1910.

The species, which had a wingspan of 1,8 to 2 cm, occurred on at least four of the Hawaiian Islands, namely Hawai’i, Maui, Moloka’i, and O’ahu.

The caterpillars of this species fed abundantly on the leaves of the native akoko (Euphorbia degeneri Sherff), but were also found on the introduced Euphorbia hirta L.. The caterpillars hid themselves in self-made nets along the stems as well as between adjacent leaves, they fed upon one surface and the mesophyll of the leaf, but left the other epidermis untouched, hence, their presence on the plant was indicated by webbed dead leaves.

~~~

The Akoko Pyralid Moth is now considered extinct, the reasons, however, are not known – but the author of the species states in the species description.:

Limnerium blackburni [Diadegma blackburni (Cameron)] is quite common as a parasite on the larvae of this moth. From a batch of larvae collected, usually more parasites are reared than moths.”

Maybe there was some kind of an imbalance between this parasitoid wasp species and its host that led to the extinction of the latter.

*********************

References:

[1] Elwood C. Zimmerman: Insects of Hawaii; A Manual of the Insects of the Hawaiian Islands, including an Enumeration of the Species and Notes on their Origins, Distribution, Hosts, Parasites, etc.. Vol. 8, Lepidoptera: Pyralidae. University of Hawaii Press, Honolulu 1958

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genophantis-leahi-phes

Depiction from: ‘Otto H. Sweezey: Some New Species of Hawaiian Lepidoptera. Proceedings of the Hawaiian Entomological Society 2: 103-106. 1908-1912’

http://www.biodiversitylibrary.org

Sicyos erostratus H. St. John

Sicyos erostratus

Distribution:

Hawai’i Islands: Moloka’i, O’ahu

local names: –

Kamehameha lunalilo Kirklady

Lunalilo’s Capsid Bug (Kamehameha lunalilo)

The genus Kamehameha (currently) contains three species, of which two are each restricted to a single island (Kaua’i, Nihoa).

Lunalilo’s Capsid Bug, however, occurs obviously on all of the Hawaiian main islands, where it can be found among epiphytic mosses and fern, that cover the branches of the rainforest trees.

It is probably a predacious species.

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References:

[1] Adam Asquith: Hawaiian Miridae (Hemiptera: Heteroptera): The Evolution of Bugs and Thought. Pacific Science 51(4): 356-365. 1997
[2] Alfred G. Wheeler: Biology of the Plant Bugs (Hemiptera: Miridae): Pests, Predators, Opportunists. Comstock Pub Assoc, 2001

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kamehameha-lunalilo-fhaw

Depiction from ‘Fauna Hawaiiensis; being the land-fauna of the Hawaiian Islands. by various authors, 1899-1913. Cambridge [Eng.]: The University Press 1913′

http://www.biodiversitylibrary.org

Eurya sandwicensis A. Gray

Eurya sandwicensis

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, O’ahu, Maui, Moloka’i

local names:

anini – Hawai’i Islands
wanini – Hawai’i Islands

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eurya-sandwicensis-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

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edited:

05.02.2017

Panicum xerophilum (Hillebr.) Hitchc.

Panicum xerophilum

Distribution:

Hawai’i Islands: Hawai’i, Kaho’olawe, Lana’i, Maui, Moloka’i, Ni’ihau, O’ahu

local names: –

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panicum-xerophilum-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Cyperus pennatiformis Kük.

Cyperus pennatiformis

Distribution:

Hawai’i Islands: Hawai’i (ex), Kaua’i (ex), Laysan, Maui (ex), O’ahu (ex)

local names: –

~~~

two varieties:

Cyperus pennatiformis var. bryanii Kük.
Cyperus pennatiformis var. pennatiformis Kük. = possibly extinct

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cyperus-p-v-bryanii-fks

Cyperus pennatiformis var. bryanii

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Phlegmariurus nutans (Brack.) W. H. Wagner

Phlegmariurus nutans

Distribution:

Hawai’i Islands: Kaua’i, O’ahu

local names: –

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edited: 13.12.2018

Melicope sandwicensis (Hook. & Arn.) T. G. Hartley & B. C. Stone

Melicope sandwicensis

Distribution:

Hawai’i Islands: O’ahu

local names: –

*********************

edited: 13.12.2018

Huperzia erosa Beitel & W.H. Wagner

Huperzia erosa

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

*********************

edited: 13.12.2018

Asplenium kaulfussii Schltdl.

Asplenium kaulfussii

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

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edited: 13.12.2018

Asplenium caudatum G. Forst.

Asplenium caudatum

Distribution:

Austral Islands: Raivavae, Rapa, Tubuai
Cook Islands: Rarotonga
Gambier Islands: Mangareva
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Samoa: Ofu, Olosega, Savai’i, Ta’u, Tutuila, ‘Upolu
Society Islands: Bora Bora, Huahine, Mo’orea, Ra’iatea, Taha’a, Tahiti

local names: –

Boehmeria grandis (Hook. & Arn.) A. Heller

Boehmeria grandis

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

Cyclosorus sandwicensis (Brack.) Copel.

Cyclosorus sandwicensis

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

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References:

[1] Li-Juan He; Xian-Chun Zhang: Exploring generic delimination within the fern family Thelypteridaceae. Molecular Phylogenetics and Evolution 65: 757-764. 2012

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cyclosorus-sandwicensis-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Melicope spathulata A. Gray

Melicope spathulata

Distribution:

Hawai’ Islands: Hawai’i, Kaua’i, Maui, O’ahu

local names: –

*********************

References:

[1]

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edited: 12.12.2018

Doodia lyonii O. Deg.

Doodia lyonii

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, O’ahu

local names: –

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References:

[1] André Luís Gasper; Vinícius Antonio de Oliveira Dittrich; Alan R. Smith; Alexandre Salino: A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations. Phytotaxa 275(3): 191-227. 2016

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edited: 03.02.2018

Pentarthrum blackburni Sharp

Blackburn’s Weevil (Pentarthrum blackburni)

This species was originally known only from the immediate vicinity of Honolulu on the island of O’ahu, but was found in the year 1923 in small numbers by D. T. Fullaway on Laysan, whereto it was obviously accidentally introduced from O’ahu.

It is today considered extinct, the reasons therefore, however, seem to be unknown. [1]

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References:

[1] R. C. L. Perkins: Coleoptera, Weevils. Bishop Museum Bulletin 31: 53-66. 1926

Boerhavia herbstii Fosberg

Boerhavia herbstii

Distribution:

Hawai’i Islands: Hawai’i, Kaho’olawe, Lana’i, Lisianski, Maui, O’ahu, Pearl and Hermes

local names: –

~~~

This species is endemic to the Hawaiian Islands.

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boerhavia-herbstii-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Adenostemma viscosum J. R. Forst. & G. Forst.

Adenostemma viscosum

Distribution:

Austral Islands: Raivavae, Rimatara, Rurutu
Cook Islands: Palmerston, Rarotonga
Fiji: Gau, Koro, Moturiki, Taveuni, Viti Levu
Gambier Islands: Mangareva
Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu
Marquesas: Fatu Hiva, Hiva Oa, Nuku Hiva, Tahuata, Ua Huka, Ua Pou
Samoa: Ofu, Savai’i, Ta’u, ‘Upolu
Society Islands: Mo’orea, Tahiti
Tokelau: Olohega
Tonga: Kao, Tofua, Tongatapu, ‘Uta Vava’u

local names:

tahahavai – Marquesas
tatamako – Marquesas

~~~

This species was probably brought to many parts of Polynesia by the first Polynesian settlers, but is likely indigenous at least to the western part of Polynesia.

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References:

[1] Albert C. Smith: Flora Vitiensis Nova: A new flora of Fiji (Spermatophytes only). Vol. 5. Lawai, Kauai, Hawaii 1991

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adenostemma-viscosum-si-mnmh

Photo: Smithsonian Institution, National Museum of Natural History, Department of Botany

(under creative commons license (3.0))
http://creativecommons.org/licenses/by-nc-sa/3.0

Cyanea grimesiana Gaudich.

Cyanea grimesiana

Distribution:

Hawai’i Island: O’ahu

local names:

~~~

There are two subspecies (Cyanea grimesiana ssp. grimesiana, and Cyanea grimesiana ssp. obatae (H. St. John) Lammers) the nominate occurs on the Islands of Moloka’i and O’ahu, while the other subspecies is endemic to O’ahu.

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edited: 09.10.2016

Sophora chrysophylla (Salisb.) Seem.

Mamane (Sophora chrysophylla)

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names:

mamane – Hawai’i Islands
mamani – Hawai’i Islands

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sophora-chrysophylla-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

Hymenophyllum recurvum Gaudich.

Hymenophyllum recurvum

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

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hymenophyllum-recurvum-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Dryopteris rubiginosa (Brack.) Kuntze

Dryopteris rubiginosa

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Lana’i, Maui, Moloka’i, O’ahu

local names: –

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References:

[1] Li-Bing Zhang; Liang Zhang: The inclusion of Acrophorus, Diacalpe, Nothoperanema, and Peranema in Dryopteris: The molucular phylogeny, systematics, and nomenclature of Dryopteris subg. Nothoperanema (Dryopteridaceae) TAXON 61(6): 1199-1216. 2012

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dryopteris-rubiginosa-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Euphorbia celastroides Boiss.

Euphorbia celastroides

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Ka’ula, Kaho’olawe, Lana’i, Maui, Moloka’i, Nihoa, Ni’ihau, O’ahu

local names: –

~~~

Euphorbia celastroides var. amplectens Sherff
Euphorbia celastroides var. celastroides Boiss.
Euphorbia celastroides var. hanapepensis Sherff
Euphorbia celastroides var. kaenana Sherff
Euphorbia celastroides var. laehiensis O. Deg., I. Deg. & Sherff
Euphorbia celastroides var. lorifolia (A. Gray) Sherff
Euphorbia celastroides var. stokesii (C. N. Forbes) Sherff
Euphorbia celastroides var. tomentella (Boiss.) Oudejans

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euphorbia-c-v-stokesii-fks

Euphorbia celastroides var. stokesii

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Elaphoglossum wawrae (Luerss.) C. Chr.

Elaphoglossum wawrae

Distribution:

Hawai’i Islands: Hawai’i, Kaua’i, Maui, Moloka’i, O’ahu

local names:

‘ekaha – Hawai’i Islands
hoe a maui – Hawai’i Islands
laukahi – Hawai’i Islands

*********************

elaphoglossum-wawrae-fks

Photo: Kim Starr & Forest Starr; by courtesy of Kim Starr & Forest Starr

http://www.starrenvironmental.com

*********************

edited:

05.02.2017

Halophila decipiens Ostenf.

Halophila decipiens

Distribution:

Fiji: Vanua Levu
Hawai’i Islands: Hawai’i, Midway, O’ahu

local names: –

*********************

References:

[1] P. A. Skelton; G. R. South: Seagrass biodiversity of the Fiji and Samoa Islands, South Pacific. New Zealand Journal of Marine and Freshwater Research 40: 345-356. 2006

Euphorbia herbstii (W. L. Wagner) Oudejans

Euphorbia herbstii

Distribution:

Hawai’i Islands: O’ahu

local names: –