List of endemic flora of Puerto Rico (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "List of endemic flora of Puerto Rico" in English language version.

refsWebsite

Global rank English rank

2,434^th place

1,524^th place

2,133^rd place

1,364^th place

1iucnredlist.org

88^th place

160^th place

438^th place

336^th place

low place

low place

fs.fed.us

Francis, John K. and Lowe, Carol A. 2000. Bioecología de Arboles Nativos y Exóticos de Puerto Rico y los Indias Occidentales. USDA Forest Service International Institute of Tropical Forestry General Technical Report IITF-15

fws.gov

Known only from the summit of Cerro Mariquita in the Sierra Bermeja. [1].
Known only from the summit of Cerro Mariquita in the Sierra Bermeja. [2].
Calliandra locoensis
A federally listed endangered species. [3]
Known only from two sites in southwestern Puerto Rico
Known from only two locations in southwestern Puerto Rico
Known only from a single site at the Guánica Commonwealth Forest. [4]

iucnredlist.org

The records for this species are questionable

uprm.edu

grad.uprm.edu

Román Guzmán, Javier A. 2006. A study of Randia portoricensis (Urb.) Britton & Standley [Rubiaceae]: A rare species. MS Thesis, University of Puerto Rico, Mayagüez

usda.gov

plants.usda.gov

Formerly Encylcis krugii and Epidendrum krugii