Aristida chaseae 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 — Aristida chaseae 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.ncate var proctorii, and Vernonia proctorii. 5 Year Review: Summary and Evaluation Recovery Plan. U.S. Fish and Wildlife Service, Atlanta, Georgia. 22 pp. USFWS. 2019. Aristida chaseae, Aristida portoricensis, Lyonia truncata var proctorii, and Vernonia. Therefore this plant will still remain endangered and on the list.
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.Aristida chaseae is a rare species of grass known by the common name Chase’s threeawn. It is endemic to Puerto Rico, where it is known from two locations in the Cabo Rojo National Wildlife Refuge and the Sierra Bermeja. It is a federally listed endangered species of the United States. It cannot compete with introduced species of grasses, such as Brachiaria subquadripara, which are invading its habitat.
