Genus

Steusloffia Ulrich et Bassler, 1908

Selection of related publications

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.

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.

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

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

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.

List of species

1. Steusloffia anteroumbonata Schallreuter, 1990 | Katian

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

3. Steusloffia humilis Öpik, 1937 | Uhaku Stage

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

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

6. Steusloffia neglecta Sarv, 1959 | Rakvere Stage

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

8. Steusloffia pulchra Neckaja, 1950 | Upper Ordovician

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

10. 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	Steusloffiinae
Genus	Henningsmoenia
	Pseudostrepula
	Rigidella
	Steusloffia
Species	anteroumbonata
	costata
	humilis
	linnarssoni
	multimarginata
	neglecta
	plattformis
	pulchra
	rigida
	spinosa
	volkhovi