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

Chaunactis malkowskii

Demospongea - Spirosclerophorida - Haplistiidae

Chaunactis malkowskii was named by Hurcewicz (1982). It is not extant. Its type locality is Treskelen, Creek IV, Hornsund (brachiopod cherts), which is in a Wuchiapingian carbonate limestone in the Kapp Starostin Formation of Svalbard and Jan Mayen.

Synonymy list
YearName and author
1982Chaunactis malkowskii Hurcewicz

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

phylumPoriferaGrant 1836
classDemospongea(Sollas 1875)
subclassLithistida(Schmidt 1870)
orderSpirosclerophoridaReid 1963
suborderRhizomorinaZittel 1895
familyHaplistiidaede Laubenfels 1955

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.

No diagnoses are available