Dinophyceae - Gonyaulacales - Gonyaulacaceae
Phylum: Dinophyta
Class: Dinophyceae
Genus: Hafniasphaera
Parent taxon: Gonyaulacaceae according to M. V. Guler et al. 2005
Sister taxa: Achilleodinium, Achomosphaera, Amiculosphaera, Amphorosphaeridium, Araneosphaera, Areosphaeridium, Ataxiodinium, Atlantodinium, Avellodinium, Bitectatodinium, Cannosphaeropsis, Carduifolia, Cassiculosphaeridia, Chytroeisphaeridia, Cometodinium, Conneximura, Cordosphaeridium, Coronifera, Corradinisphaeridium, Corrudinium, Cousteaudinium, Cribroperidinium, Ctenidodinium, Cyclapophysis, Dalella, Damassadinium, Diphyes, Discorsia, Dissiliodinium, Eatonicysta, Endoscrinium, Epitricysta, Escharisphaeridia, Evittosphaerula, Exiguisphaera, Fibradinium, Fibrocysta, Florentinia, Galeacysta, Gelatia, Gonyaulacysta, Gonyaulax, Habibacysta, Hapsocysta, Hemiplacophora, Heterosphaeridium, Hystrichodinium, Hystrichokolpoma, Hystrichosphaerina, Impagidinium, Kaiwaradinium, Kallosphaeridium, Kenleyia, Kiokansium, Kleithriasphaeridium, Lanternosphaeridium, Leptodinioideae, Leptodinium, Liesbergia, Lingulodinium, Litosphaeridium, Meiourogonyaulax, Melitasphaeridium, Nematosphaeropsis, Nexosispinum, Ochetodinium, Oligosphaeridium, Operculodinium, Perisseiasphaeridium, Pervosphaeridium, Protoellipsodinium, Psaligonyaulax, Pterodinium, Pyxidinopsis, Rhynchodiniopsis, Rigaudella, Saturnodinium, Scriniodinium, Sentusidinium, Sirmiodiniopsis, Sirmiodinium, Stephodinium, Stiphrosphaeridium, Surculosphaeridium, Systematophora, Tehamadinium, Thalassiphora, Tubotuberella, Unipontidinium, Wanaea, Wilsonisphaera, Yalkalpodinium
Subtaxa: Hafniasphaera australis Hafniasphaera delicata Hafniasphaera fluens
Distribution:
• Paleocene of Argentina (1 collection)
• Cretaceous of Argentina (4)
Total: 5 collections including 6 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.