Genus

Pseudulrichia Schmidt, 1941

Selection of related publications

Meidla, T. 1996. Late Ordovician Ostracodes of Estonia. Fossilia Baltica 2. pp. 1-222. Tartu University Press.

Sidaravičiene, N. 1992. Ordovician ostracods of Lithuania. pp. 1-252. LitNIIGRI.

Schallreuter, R. 1981. Ordovician ostracodes from Baltoscandia. GFF 103, 1, 61-71. DOI:10.1080/11035898109455206

Gailite, L. K. 1970. Ostracodes from the Kuldiga member of the Upper Ordovician of Latvia. Palaeontology and stratigraphy of the Baltic and Byelorussia. Number II, pp. 19-31. Mintis.

Neckaja, A. I. 1966. Ostrakody ordovika i silura SSSR (semejstva Schmidtellidae, Rectellidae, Longisculidae i nekotorye novye vidy drugih semejstv). Trudy VNIGRI 251, 1-103. Nedra.

List of species

1. Pseudulrichia disputabile Sidaravichiene, 1975 | Porkuni Stage

2. Pseudulrichia inarguta (Neckaja, 1966)

3. Pseudulrichia norvegica Henningsmoen, 1954 | Porkuni Stage

4. Pseudulrichia ullehmanni Schallreuter, 1981 | Upper Ordovician

5. Pseudulrichia? tubulata (Neckaja, 1966) | Oandu Stage→Pirgu Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Arthropoda
Subphylum	Crustacea
Superclass	Oligostraca
Class	Ostracoda
Subclass	Podocopa
Order	Palaeocopida
Suborder	Beyrichicopina
	Binodicopa
Superfamily	Aechminacea
Family	Aechminidae
	Armaechmina
Genus	Aechmina
	Antiaechmina
	Crescentilla
	Delosia
	Pseudulrichia
Species	disputabile
	inarguta
	norvegica
	ullehmanni
	Pseudulrichia? tubulata
Genus	Spinaechmina