Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Prokaliapsis gemina

Demospongiae - Tetralithistida - Phymaraphiniidae

Taxonomy
Prokaliapsis gemina was named by Schrammen (1924). It is not extant.

Synonymy list
YearName and author
1924Prokaliapsis gemina Schrammen

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
phylumPoriferaGrant 1836
classDemospongiae(Sollas 1875)
subclassLithistida(Schmidt 1870)
orderTetralithistidaLagneau-Hérenger 1962
RankNameAuthor
suborderTetracladinaZittel 1878
familyPhymaraphiniidaeSchrammen 1910
genusProkaliapsisSchrammen 1901
speciesgeminaSchrammen 1924

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Prokaliapsis gemina Schrammen 1924
show all | hide all
Diagnosis
No diagnoses are available