Subfamily

Steusloffiinae Schallreuter, 1966

Selection of related publications

Tinn, O., Meidla, T. 2004. Phylogenetic relationships of Early-Middle Ordovician ostracods of Baltoscandia. Palaeontology 47, 2, 199-221. DOI:10.1111/j.0031-0239.2004.00369.x

Ivantsov, A. Yu., Melnikova, L. M. 2003. Aseri, Lasnamägi and Uhaku Stages of the Ordovician in the Leningrad Region and the characteristics of trilobites and ostracods. Stratigraphy and Geological Correlation 11, 4, 24-40.

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

Ivantsov, A. Yu., Melnikova, L. M. 1998. The lower Ordovician Volkhov and Kunda horizons and characteristics of trilobites and ostracodes (the Volkhov River, Leningrad region). Stratigraphy and Geological Correlation 6, 5, 47-63.

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

Olempska, E. 1994. Ostracods of the Mojcza Limestone. Palaeontologia Polonica 53, 129-212.

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

Schallreuter, R. 1984. Middle Ordovician ostracodes from Sweden. GFF 106, 1, 93-99. DOI:10.1080/11035898409454614

Qvale, G. 1980. New Caradocian ostracodes from the Oslo-Asker district, Norway. Norsk Geologisk Tidsskrift 60, 2, 93- 116.

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

Nõlvak, J. 1972. A characterization of the boundary beds of the Kukruse and Idavere stages in the Lipu boring. Loodusuurijate Seltsi Aastaraamat, pp. 39-59. Loodusuurijate Selts.

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

Jaanusson, V. 1957. Middle Ordovician Ostracodes of Central and Southern Sweden. Bulletin of the Geological Institutions of the University of Uppsala 37, 17, 173-442.

Stumbur, K. A. 1956. On the fauna of ostracodes of the Porkuni Stage of Estonia. Tartu Riikliku Ülikooli Toimetised 42, 186-194.

Henningsmoen, G. 1953. The Middle Ordovician of the Oslo Region, Norway: 4. Ostracoda. Norsk Geologisk Tidsskrift 32, 35-56.

Neckaja, A. I. 1953. Tetradellidy ordovika Pribaltiki i ih stratigraficheskoe znachenie. Trudy Vsesoûznogo Naučno-Issledovatel'skogo Geologo-Razvedočnogo Instituta (VNIGRI) 309-363. Gostoptehizdat.

Öpik, A. 1937. Ostracoda from the Ordovician Uhaku and Kukruse formations of Estonia. Tartu Ülikooli Geoloogia Instituudi Toimetused 50, 1-58.

Öpik, A. 1935. Ostracoda from the lower Ordovician Megalaspis-limestone of Estonia and Russia. Tartu Ülikooli juures oleva Loodusuurijate Seltsi Aruanded 42, 3/4, 28-38.

List of species

1. Henningsmoenia billingensis Schallreuter, 1984 | Middle Ordovician

2. Henningsmoenia gunnari (Thorslund, 1948) | Idavere Substage→Keila Stage

3. Pseudostrepula acuta (Bonnema, 1909) | Uhaku Stage→Kukruse Stage

4. Pseudostrepula cristata Öpik, 1937 | Kukruse Stage

5. Pseudostrepula estona Sarv, 1959 | Keila Stage→Oandu Stage

6. Pseudostrepula kuckersiana (Bonnema, 1909) | Uhaku Stage→Jõhvi Substage

7. Pseudostrepula pseudoacuta Sidaravičiene, 1992 | Jõhvi Substage→Keila Stage

8. Rigidella dubia Olempska, 1994

9. Rigidella mitis (Öpik, 1935) | Billingen Stage→Volkhov Stage

10. Steusloffia anteroumbonata Schallreuter, 1990 | Katian

11. Steusloffia costata (Linnarsson, 1869) | Uhaku Stage→Rakvere Stage

12. Steusloffia humilis Öpik, 1937 | Uhaku Stage

13. Steusloffia linnarssoni (Krause, 1889) | Lasnamägi Stage→Uhaku Stage

14. Steusloffia multimarginata Öpik, 1937 | Uhaku Stage→Kukruse Stage

15. Steusloffia neglecta Sarv, 1959 | Rakvere Stage

16. Steusloffia plattformis (Schallreuter, 1993) | Lower Ordovician

17. Steusloffia pulchra Neckaja, 1950 | Upper Ordovician

18. Steusloffia rigida Öpik, 1937 | Lasnamägi Stage→Kukruse Stage

19. Steusloffia volkhovi Melnikova, 2003 | Aseri Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Arthropoda
Subphylum	Crustacea
Superclass	Oligostraca
Class	Ostracoda
Subclass	Podocopa
Order	Palaeocopida
Suborder	Beyrichicopina
	Palaeocopa
Family	Ctenonotellidae
Subfamily	Ctenentominae
	Ctenonotellinae
	Steusloffiinae
Genus	Henningsmoenia
	Pseudostrepula
	Rigidella
	Steusloffia
Subfamily	Tallinnellinae
	Wehrliinae
Genus	Kiesowia
	Piretopsis
	Pseudorakverella
	Quadritia
	Semikiesowia
	Telegraphia
	Tetrada