Not Evaluatedsynonymspecies
Biconvexiella convexa
(Armstrong, 1968)
GBIF:137393726
0year
PROFILE
Species Profile
Characteristics
Extinct 290.1 to 279.3 Ma
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION
GBIF Explorer · 2026
(Armstrong, 1968)
GBIF:137393726
PROFILE
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION