Helenoconcha leptalea

another specialist
Global Moderators

Posts: 21,418

Helenoconcha leptalea Nov 19, 2005 17:08:19 GMT

Quote

Post by another specialist on Nov 19, 2005 17:08:19 GMT

Red List Category & Criteria EX ver 2.3 (1994)
Year Assessed 1996
Assessor/s Mollusc Specialist Group
History 1994 - Extinct (Groombridge 1994)

Distribution
Country Names Saint Helena [RE]

www.iucnredlist.org/search/details.php?species=9765

Deleted Deleted Member Posts: 0	Helenoconcha leptalea Nov 22, 2007 20:01:53 GMT Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by Deleted on Nov 22, 2007 20:01:53 GMT Helenoconcha leptalea picture from here: ia340943.us.archive.org/1/items/manualofconcholo28tryorich/manualofconcholo28tryorich.pdf

koeiyabe Global Moderators I'm Japanese. Posts: 3,106	Helenoconcha leptalea Sept 30, 2024 4:46:34 GMT Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by koeiyabe on Sept 30, 2024 4:46:34 GMT Last seen in Saint Helena Island in 1885. sthelenaconference.wordpress.com/wp-content/uploads/2018/07/alan-gray.pdf

Post by another specialist on Nov 19, 2005 17:08:19 GMT

Post by Deleted on Nov 22, 2007 20:01:53 GMT

Post by koeiyabe on Sept 30, 2024 4:46:34 GMT

Shoutbox