Cyrtaulon
Taxonavigation
Superregnum: Eukaryota
Cladus: Amorphea
Cladus: Obazoa
Cladus: Opisthokonta
Cladus: Holozoa
Cladus: Filozoa
Cladus: Choanozoa
Regnum: Animalia
Phylum: Porifera
Classis: Hexactinellida
Subclassis: Hexasterophora
Ordo: Sceptrulophora
Familia: Incertae sedis
Genus: Cyrtaulon
Species (3):
C. caledoniensis –
C. sigsbeei –
C. solutus
Name
Type species: Volvulina sigsbeei Schmidt, 1880, by monotypy.
Synonyms
- Volvulina Schmidt, 1880: 58 [preoccupied by †Volvulina Stoliczka, 1865]
Type species: Volvulina sigsbeei Schmidt, 1880, by monotypy.
References
Primary references
- Schulze, F.E. 1886. Über den Bau und das System der Hexactinelliden (In German). Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin 1886: 1–97. BHL Reference page.