Subgenus

Piretopsis (Protallinnella) Jaanusson, 1957

https://files.geocollections.info/large/ce/bc/cebc2825-ffaf-4605-a327-48082dc1a2a4.jpg

Selection of related publications

Tolmacheva, T., Egerquist, E., Meidla, T., Tinn, O., Holmer, L. 2003. Faunal composition and dynamics in unconsolidated sediments: a case study from the Middle Ordovician of the East Baltic. Geological Magazine 140, 1, 31-44. DOI:10.1017/S001675680200701X

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

Ivanova, V. A. 1979. Ostrakody rannego i srednego ordovika. Podotrâd Hollinomorpha. Transactions of the Paleontological Institute (PIN) 172, 1-216. Nauka.

Sarv, L. I. 1963. New ostracodes from the Ordovician of East Baltic. ENSV TA Geoloogia Instituudi uurimused XIII, 161-188.

Sarv, L. 1959. Ordovician ostracodes in the Estonian S.S.R.. ENSV TA Geoloogia Instituudi uurimused IV, 1-210.

List of species

1. Piretopsis (Protallinnella) grewingkii (Bock, 1867) | Volkhov Stage→Kunda Stage

2. Piretopsis (Protallinnella) loennaensis Sarv, 1963 | Volkhov Stage

3. Piretopsis (Protallinnella) peridonea (Sarv, 1963) | Volkhov Stage

4. Piretopsis (Protallinnella) quadricostata Sarv, 1963 | Kunda Stage

5. Piretopsis (Protallinnella) tricostata Sarv, 1963 | Volkhov Stage→Kunda Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Arthropoda
Subphylum	Crustacea
Class	Ostracoda
Order	Beyrichicopida
Suborder	Palaeocopa
Family	Ctenonotellidae
Genus	Piretopsis
Subgenus	(Protallinnella)
Species	grewingkii
	loennaensis
	peridonea
	quadricostata
	tricostata
	donsi

References based on distribution

Sidaravičiene, 1992 Kalvarija borehole 968.1 - 972.7
Sidaravičiene, 1992 Paroveja 9 borehole 889 - 906.4
Sidaravičiene, 1992 Geluva 99 borehole 1113.6 -
Sidaravičiene, 1992 Sutkai 87 borehole 1040.7 -
Sidaravičiene, 1992 Leliai 284 borehole 518.6 -
Sidaravičiene, 1992 Drukshiai 324 borehole 498.7 -
Sarv, L., 1963 Mouth of the Lynna River
Sarv, L., 1963 Simankovo, Leningrad Oblast
Sarv, L., 1963
Sarv, L., 1963 Lynna river, Leningrad Oblast
Sarv, L., 1959 Iru outcrop
Sarv, L., 1959 Purtse-Kõrgekalda river bank
Ivanova, 1979 Serebryaniki borehole, Tver Oblast
Sarv, L., 1963 Lynna river, Leningrad Oblast
Sarv, L., 1963 Lynna river, Leningrad Oblast
Tolmacheva et al., 2003a Putilovo quarry, Leningrad Oblast Volkhov Stage