Genus

Revalotrypa Bassler, 1952

Selection of related publications

Ernst, A. 2022. Bryozoan fauna from the Kunda Stage (Darriwilian, Middle Ordovician) of Estonia and NW Russia. Bulletin of Geosciences 97, 1, 33–68. DOI:10.3140/bull.geosci.1843

Fedorov, P. V., Koromyslova, A. V., Martha, S. O. 2017. The oldest bryozoans of Baltoscandia from the lowermost Floian (Ordovician) of north-western Russia: two new rare, small and simple species of Revalotrypidae. Paläontologische Zeitschrift 91, 3, 353-373. DOI:10.1007/s12542-017-0351-y

Koromyslova, A. V. 2011. Bryozoans of the Latorp and Volkhov horizons (Lower-Middle Ordovician) of the Leningrad Region. Paleontological Journal 45, 8, 887-980. DOI:10.1134/S0031030111080028

Gorjunova, R. V., Koromyslova, A. V. 2008. A new genus of the Arenigian bryozoans, Lynnopora, and its systematic position in the family Revalotrypidae Gorjunova, 1988. Paleontological Journal 42, 5, 491-499. Pleiades Publishing Ltd. DOI:10.1134/S0031030108050043

Pushkin, V. I. 2003. Systematic position of genus Revalotrypa Bassler, 1952 (Bryozoa, Trepostomida, Revalotrypidae). Bryozoans of Earth, pp. 42-47.

Gorjunova, R. V. 1996. Phylogeny of the Paleozoic bryozoans. Transactions of the Paleontological Institute (PIN) 267, 1-163. Nauka.

Gorjunova, R. V. 1988. Systematics of genus Revalotrypa (Bryozoa). Paleontologicheski Zhurnal 1988, 2, 31-36.

Taylor, P. D., Curry, G. B. 1985. The earliest known Fenestrate Bryozoan, with a short review of Lower Ordovician Bryozoa. Palaeontology 28, 1, 147-158.

Männil, R. M. 1959. Questions of stratigraphy and bryozoans of the Ordovician of Estonia. pp. 1-852. Institut Geologii Akademii Nauk Estonskoi SSR.

Modzalevskaya, E. A. 1953. Trepostomaty ordovika Pribaltiki i ih stratigraficheskoe znachenie. Trudy Vsesoûznogo Naučno-Issledovatel'skogo Geologo-Razvedočnogo Instituta (VNIGRI) 91-167. Gostoptehizdat.

Bassler, R. S. 1911. The Early Paleozoic Bryozoa of the Baltic Provinces. Bulletin of the US National Museum 77, 1-382.

List of species

1. Revalotrypa duplex (Modzalevskaya, 1953) | Kunda Stage

2. Revalotrypa eugeniae Gorjunova, 1988 | Latorp Superstage

3. Revalotrypa gibbosa (Bassler, 1911) | Volkhov Stage→Lasnamägi Stage

4. Revalotrypa inopinata Fedorov, Koromyslova et Martha, 2017 | Hunneberg Stage

5. Revalotrypa krestensis Koromyslova, 2008 | Latorp Superstage

6. Revalotrypa papillaris (Modzalevskaya, 1953) | Volkhov Stage→Kunda Stage

7. Revalotrypa yugaensis Fedorov, Koromyslova et Martha, 2017 | Hunneberg Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Bryozoa
Class	Stenolaemata
Superorder	Palaeostomata
Order	Cystoporata
Suborder	Ceramoporina
Family	Revalotrypidae
Subfamily	Revalotrypinae
Genus	Revalotrypa
Species	duplex
	eugeniae
	gibbosa
	inopinata
	krestensis
	papillaris
	yugaensis