Portulaca sclerocarpa NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports — ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.Portulaca sclerocarpa is a rare species of flowering plant in the purslane family known by the common names ‘ihi makole and po`e. It is endemic to Hawaii, where it is known only from the island of Hawaii and an islet off of Lanai. Ten occurrences exist for a total of over 1000 individuals. It is a federally listed endangered species of the United States.Portulaca sclerocarpais an endemic species and is considered “vulnerable” – likely to become endangered in the near future. This plant is uncommon and and is found only on the island of Hawai’i. It occurs mostly in dry habitats at high elevations from 3,300 to 5,300 feet.
Status | Date Listed | Lead Region | Where Listed |
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Endangered | 03/04/1994 | Pacific Region (Region 1) | Wherever found |
04/08/2010 | 75 FR 17947 17950 | 5-Year Status Reviews of 69 Species in Idaho, Washington, Hawaii, Guam, and the Commonwealth of the Northern Mariana Islands |
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08/28/2012 | Portulaca sclerocarpa (Poe): 5-Year Review, Summary and Evaluation |