Genus Calamospora

Species total:
199
Age range:
570 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Calamospora sp. Chen,1978 Permian Permian
Calamospora nigritella Early Permian Kungurian
Calamospora landiana Permian Jurassic
Calamospora sinesignis Asselian Late Baigendzhinian
Calamospora gilva Early Permian Early Permian
Calamospora oralis Late Stephanian Late Stephanian
Calamospora pergranulus Late Stephanian Early Autunian
Calamospora inderjensis Gzelian Kungurian
Calamospora maxima Late Carboniferous Late Permian
Calamospora varius Stephanian Stephanian
Calamospora sp.9 Late Carboniferous Early Permian
Calamospora triclops Missourian Missourian
Calamospora vulnerata Late Carboniferous Permian
Calamospora neglecta Stephanian Early Permian
Calamospora majus Late Carboniferous Early Permian
Calamospora gigantea Stephanian Autunian
Calamospora trinotata Late Carboniferous Early Permian