Genus

Eospirigerina Boucot et Johnson, 1967

Aiheeseen liittyvät julkaisut
Baarli, B. G. 2021. Plectatrypinae and other ribbed atrypides succeeding the end Ordovician extinction event, Central Oslo Region, Norway. Journal of Paleontology 95, 1, 75-105. DOI:10.1017/jpa.2020.69
Hints, L., Hints, O., Nemliher, R., Nõlvak, J. 2007. Hulterstad brachiopods and associated faunas in the Vormsi Stage (Upper Ordovician, Katian) of the Lelle core, Central Estonia. Estonian Journal of Earth Sciences 56, 3, 131-142.
Jaanusson, V. 1956. Untersuchungen über den oberordovizischen Lyckholm-Stufenkomplex in Estland. Bulletin of the Geological Institutions of the University of Uppsala 36, 369-400.
List of species
1. Eospirigerina gaspeensis (Cooper, 1930) | Hirnantian→Rhuddanian
2. Eospirigerina porkuniana Rubel, 1970 | Porkuni Stage→Juuru Stage
Loading...
Luokittelu
Organism groupBiota
KingdomAnimalia
PhylumBrachiopoda
SubphylumRhynchonelliformea
ClassRhynchonellata
OrderAtrypida
SuborderAtrypidina
SuperfamilyAtrypoidea
FamilyAtrypinidae
SubfamilySpirigerinae
GenusEospirigerina
Speciesgaspeensis
porkuniana
sulevi
GenusEuroatrypa
Schachriomonia
Spirigerina
See also