synonymsubfamily
Gemmellaroiinae
(Williams, 1953)
GBIF:137396052
0year
PROFILE
Species Profile
Characteristics
Extinct 268.8 to 252.17 Ma
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION
GBIF Explorer · 2026
(Williams, 1953)
GBIF:137396052
PROFILE
Export occurrence data
Darwin Core Archive (ZIP)
CLASSIFICATION