Genus
Petrocrania Raymond, 1911
Aiheeseen liittyvät julkaisut
Vinn, O., Ernst, A., Isakar, M., El-Hedeny, I Almansour, M., Al Farraj, S. 2025. Cryptic fauna in abandoned bivalve shells and taphonomy of bivalve steinkerns in the Late Ordovician of Baltica. Historical Biology 37, 7, 1621−1626. DOI:10.1080/08912963.2024.2383702
Vinn, O., Tinn, O., Lang, L., Isakar, M., El Hedeny, M., Alkahtane, A. A., Alfarraj, S. 2025. Cryptic fauna in nautiloid shells from the Ordovician of Estonia. Annales de Paléontologie 111, 4, 102903. DOI:10.1016/j.annpal.2025.102903
Vinn, O., Isakar, M., Almansour, M. I., Farraj, S. A., Hedeny, M. E. 2024. Syn vivo encrustation of Porambonites Pander, 1830 (Brachiopoda) by craniid brachiopods in the Late Ordovician of Estonia. Acta Geologica Polonica 74, 2, e19. DOI:10.24425/agp.2024.150012
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. 1900. Supplement zu der Beschreibung der silurischen Craniaden der Ostseeländer, II. Verhandlungen der Russisch-Kaiserlichen Mineralogischen Gesellschaft zu St. Petersburg 38, 1, 171-207.
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 acra (Huene, 1900) | Kukruse Stage
3. Petrocrania despectata (Huene, 1899) | Rakvere Stage
5. Petrocrania gracilis (Huene, 1899) | Ludlow
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Craniiformea |
| Class | Craniata |
| Order | Craniida |
| Family | Craniidae |
| Genus | Acanthocrania |
| Crania | |
| Eleutherocrania | |
| Isocrania | |
| Lepidocrania | |
| Neocrania | |
| Petrocrania | |
| Species | acra |
| bucculenta | |
| despectata | |
| glabra | |
| gracilis | |
| kokeni | |
| miltrata | |
| mimetica | |
| Genus | Philhedra |
| Propatella | |
| Thulecrania | |
| Valdiviathyris |