WMSD - Worldwide mollusc species DB Bagni Liggia

Class: ROSTROCONCHIA
--- Taxon Tree: RIBEIRIOIDA [Order] - ISCHYRINIOIDEA [Superfamily]
------ Family: ISCHYRINIIDAE Kobayashi, 1933 † (Sea)
------------ Genus: Tolmachovia Howell & Kobayashi, 1936 †
--------------- Species: Tolmachovia concentrica B.F. Howell & T. Kobayashi, 1936 † - ID: 807000010
Russia, Evenkiyskiy 
FOSSIL
Ordovician
Map center:  N: 67° 24' 0'' E: 104° 5' 59''  - Grid: 5° - click to open
Suggested links:
https://books.google.it https://paleobiodb.org
Wrong data? please email to: Claudio Galli - last updated: 28/ago/2017