Genus

Calcihexactina Sdzuy, 1969

Aiheeseen liittyvät julkaisut
Lindström, M. 1979. Calcispongea from Ordovician Orthoceratite limestone of Sweden. GFF 101, 3, 237-239. DOI:10.1080/11035897909448579
List of species
1. Calcihexactina franconica Sdzuy, 1969 | CambrianOrdovician
Luokittelu
Organism groupBiota
KingdomAnimalia
PhylumPorifera
ClassHexactinellida
OrderLyssacinosa
Reticulosa
GenusCalcihexactina
Speciesfranconica
GenusHaljalaspongia