
Speyeria zerene myrtleae
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.
DETAILED INFORMATION
Current listing status
Status | Date Listed | Lead Region | Where Listed |
---|---|---|---|
Endangered | 06/22/1992 | California/Nevada Region (Region 8) | Wherever found |
- States/US Territories in which the Myrtle's Silverspot butterfly, Wherever found is known to or is believed to occur: California
- US Counties in which the Myrtle's Silverspot butterfly, Wherever found is known to or is believed to occur: View All
Federal Register Documents
Recovery
No critical habitat rules have been published for the Myrtle's Silverspot butterfly.
09/29/1998 | Seven Coastal Plants and the Myrtle's Silverspot Butterfly Recovery Plan | View Implementation Progress | Final |
09/29/1998 | Seven Coastal Plants and the Myrtle's Silverspot Butterfly Recovery Plan | View Implementation Progress | Final |
04/01/2013 | 78 FR 19510 19514 | Initiation of 5-Year Reviews of 56 Species in California and Nevada; request for information |
|
05/21/2010 | 75 FR 28636 28642 | Initiation of 5-Year Reviews of 34 Species in California and Nevada; Availability of 96 Completed 5-Year Reviews in California and Nevada |
|
03/05/2008 | 73 FR 11945 11950 | Initiation of 5-Year Reviews of 58 Species in California and Nevada; Availability of Completed 5-Year Reviews in California, Nevada and Southern Oregon |
|
02/04/2009 | Myrtle's silverspot butterfly 5-Year Review |