Howell's spineflower (Chorizanthe howellii)
Taxonomy:
Listing Status:
Where Listed: WHEREVER FOUND
- States/US Territories in which the Howell's spineflower, Wherever found is known to or is believed to occur: California
- US Counties in which the Howell's spineflower, Wherever found is known to or is believed to occur: View All
Status | Date Listed | Lead Region | Where Listed |
---|---|---|---|
1992-06-22 | California/Nevada Region (Region 8) | Wherever found |
» Federal Register Documents
Date | Citation Page | Title |
---|---|---|
2006-03-22 00:00:00.0 | 71 FR 14538 14542 | Initiation of 5-Year Reviews of 56 Species in California and Nevada: Notice of review. |
1991-03-22 00:00:00.0 | 56 FR 12317 12326 | ETWP; Six Plants and Speyeria zerene myrtleae (Myrtle's Silverspot Butterfly) From Coastal Dunes in Northern and Central California Proposed as Endangered; 56 FR 12317 12326 |
2012-04-27 00:00:00.0 | 77 FR 25112 25116 | 5-Year Reviews of Species in California and Nevada |
1992-06-22 00:00:00.0 | 57 FR 27848 27859 | ETWP; Six Plants and Myrtle's Silverspot Butterfly from Coastal Dunes in Northern and Central California Determined to Be Endangered; 57FR 27848 27858 |
2011-05-25 00:00:00.0 | 76 FR 30377 30382 | Initiation of 5-Year Reviews of Species in California, Nevada, and the Klamath Basin of Oregon |
2008-03-05 00:00:00.0 | 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 |
» Recovery
Date | Title | Plan Action Status | Plan Status |
---|---|---|---|
1998-09-29 | Seven Coastal Plants and the Myrtle's Silverspot Butterfly Recovery Plan | View Implementation Progress | Final |
Date | Citation Page | Title | Document Type |
---|---|---|---|
2011-05-25 | 76 FR 30377 30382 | Initiation of 5-Year Reviews of Species in California, Nevada, and the Klamath Basin of Oregon |
|
2008-03-05 | 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 |
|
2006-03-22 | 71 FR 14538 14542 | Initiation of 5-Year Reviews of 56 Species in California and Nevada: Notice of review. |
|
2012-04-27 | 77 FR 25112 25116 | 5-Year Reviews of Species in California and Nevada |
|
Date | Title |
---|---|
2011-12-06 | Chorizanthe howellii (Howell's spineflower) 5-Year Review - 2011 |
2007-09-24 | Howell's Spineflower 5-Year Review |
» Critical Habitat
No critical habitat rules have been published for the Howell's spineflower.
» Conservation Plans
No conservation plans have been created for Howell's spineflower.
» Petitions
» Life History
No Life History information has been entered into this system for this species.
» Other Resources
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.