RhizariaNot Evaluatedsynonymspecies
Cornuspira semiconstrictus
(Waters, 1927)
GBIF:137364060
0year
PROFILE
Species Profile
Characteristics
Extinct 358.9 to 295.5 Ma
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION
GBIF Explorer · 2026
(Waters, 1927)
GBIF:137364060
PROFILE
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION