Not Evaluatedsynonymspecies
Zygospira aequivalvis
(Twenhofel, 1928)
GBIF:193670573
0year
PROFILE
Species Profile
Characteristics
Extinct 449.5 to 443.7 Ma
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION
GBIF Explorer · 2026
(Twenhofel, 1928)
GBIF:193670573
PROFILE
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION