Genus

Petrocrania Raymond, 1911

Selection of related publications

Komarov, V. N., Volkova, E. A., Kachalina, M. D. 2023. O nahodkah kraniid (Brahiopoda) na rakovinah venlokskih rinhonellid na o. Saaremaa (Èstoniâ) [О находках краниид (Брахиопода) на раковинах венлокских ринхонеллид на о. Сааремаа (Эстония)]. Bio-i geosobytiâ v istorii Zemli. Ètapnost' èvolûcii i stratigrafičeskaâ korrelâciâ. LXIX sessiâ paleontologičeskogo obŝestva, pp. 62-63. Kartafabrika VSEGEI.

Holmer, L. E., Popov, L., Bassett, M. G. 2013. Silurian Craniide Brachiopoda from Gotland. Palaeontology 56, 5, 1029-1044. DOI:10.1111/pala.12033

Hoyningen-Huene, F. 1899. Die silurischen Craniaden der Ostseeländer mit Ausschluss Gotlands. Verhandlungen der Russisch-Kaiserlichen Mineralogischen Gesellschaft zu St. Petersburg 36, 2, 181-359.

List of species

1. Petrocrania acta (Huene, 1900)

2. Petrocrania bucculenta (Huene, 1899)

3. Petrocrania despectata (Huene, 1899) | Rakvere Stage

4. Petrocrania glabra (Huene, 1899)

5. Petrocrania gracilis (Huene, 1899) | Ludlow

6. Petrocrania kokeni (Huene, 1899) | Haljala Stage→Rakvere Stage

7. Petrocrania miltrata (Huene, 1899)

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Brachiopoda
Subphylum	Craniiformea
Class	Craniata
Order	Craniida
Family	Craniidae
Genus	Acanthocrania
	Eleutherocrania
	Isocrania
	Lepidocrania
	Neocrania
	Petrocrania
Species	acta
	bucculenta
	despectata
	glabra
	gracilis
	kokeni
	miltrata
	mimetica
Genus	Philhedra
	Propatella
	Thulecrania
	Valdiviathyris