Genus

Homotrypa Ulrich, 1882

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Selection of related publications

Gorjunova, R. V. 1992. Morphology and system of Paleozoic bryozoans. Transactions of the Paleontological Institute (PIN) 251, 1-152. Nauka.

Pushkin, V. I. 1987. Ordovikskie mšanki podotrâda Halloporina Belorussii i smežnyh rajonov Vostočno- Evropejskoj platformy.Ordovik Belorussii , pp. 145-232. Nauka i Tehnika.

Astrova, G. G. 1978. Istoriâ razvitiâ, sistema i filogeniâ mšanok otrâda Trepostomata. Transactions of the Paleontological Institute (PIN) 169, 1-240. Nauka.

Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.

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. Homotrypa cribrosa (Bassler, 1911) | Oandu Stage

2. Homotrypa cumingsi (Utgaard et Perry, 1964) | Upper Ordovician

3. Homotrypa flabellaris Ulrich, 1890 | Pirgu Stage

4. Homotrypa grandialveolata Pushkin, 1987 | Jõhvi Substage

5. Homotrypa granulifera (Ulrich, 1879) | Kukruse Stage

6. Homotrypa hospitalis (Nicholson, 1881) | Oandu Stage

7. Homotrypa hospitalis crassa (Ulrich, 1893) | Keila Stage→Oandu Stage

8. Homotrypa instabileformis Pushkin, 1987 | Idavere Substage

9. Homotrypa instabilis (Ulrich, 1886) | Aseri Stage→Kukruse Stage

10. Homotrypa modzalevskae Pushkin, 1987 | Jõhvi Substage→Keila Stage

11. Homotrypa obliqua Ulrich, 1882 | Vormsi Stage→Pirgu Stage

12. Homotrypa ordoviciana Pushkin, 1987 | Kukruse Stage

13. Homotrypa pauli Männil et Pushkin, 1987 | Kukruse Stage→Keila Stage

14. Homotrypa peculiaris Pushkin, 1987 | Pirgu Stage

15. Homotrypa similis Foord, 1883 | Upper Ordovician

16. Homotrypa subcurvata Pushkin, 1987 | Vormsi Stage

17. Homotrypa vacua McKinney, 1971 | Jõhvi Substage→Keila Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Bryozoa
Class	Stenolaemata
Superorder	Palaeostomata
Order	Trepostomata
Suborder	Halloporina (suborder)
Family	Monticuliporidae
Subfamily	Monticuliporinae
Genus	Aspidopora
	Atactoporella
	Diazipora
	Homotrypa
Species	alata
	cribrosa
	cumingsi
	curvata
	flabellaris
	grandialveolata
	granulifera
	hospitalis
	instabileformis
	instabilis
	modzalevskae
	obliqua
	ordoviciana
	pauli
	peculiaris
	similis
	subcurvata
	vacua
Genus	Homotrypella
	Kalevipora
	Mesotrypa
	Monticulipora
	Peronopora
	Prasopora

References based on distribution

Pushkin, 1987a Shkipi 22 borehole 406.2 - 406.2
Pushkin, 1987a Shkipi 22 borehole 410 - 410 Pirgu Stage
Pushkin, 1987a Serebryaniki borehole, Tver Oblast 1028.8 - 1028.8 Jõhvi Substage
Pushkin, 1987a Vishki 25 borehole 570 - 570 Idavere Substage
Pushkin, 1987a Butkunai 241 borehole 651.4 - 654.5 Idavere Substage
Pushkin, 1987a Vidzy borehole, Belarus 263 - 288.6
Pushkin, 1987a Vangishki 205 borehole 344.4 - 381.8
Pushkin, 1987a Shkipi 22 borehole 415 - 420.8
Pushkin, 1987a Vangishki 205 borehole 429.2 - 429.2 Kukruse Stage
Pushkin, 1987a 909.9 - 913.2 Kukruse Stage
Pushkin, 1987a Sõmeru Keila Stage
Pushkin, 1987a Vishki 25 borehole 552.3 - 552.3
Pushkin, 1987a Vangishki 205 borehole 430.1 - 449.1
Pushkin, 1987a Shkipi 22 borehole 406.2 - 422.6 Pirgu Stage
Pushkin, 1987a Vishki 25 borehole 451 - 464.7 Pirgu Stage
Pushkin, 1987a Vidzy borehole, Belarus 289 - 289 Pirgu Stage
Bassler, 1911b Üksnurme
Pushkin, 1987a Vangishki 205 borehole 427.8 - 428.6
Pushkin, 1987a Rostov 1 borehole 1509 - 1512
Pushkin, 1987a Vidzy borehole, Belarus 293.7 - 293.7 Vormsi Stage
Pushkin, 1987a 829 - 829
Pushkin, 1987a 908 - 908
Pushkin, 1987a Vangishki 205 borehole 431 - 431
Pushkin, 1987a Ludza 15 borehole 607.5 - 607.5
Pushkin, 1987a Kybartai 14 borehole 1220.2 - 1230
Gorjunova, 1992 Üksnurme Kukruse Stage
Modzalevskaya, 1953 Aseri Stage
Modzalevskaya, 1953 Oandu Stage
Bassler, 1911b Üksnurme
Astrova, 1978 Aseri Stage
Astrova, 1978 Oandu Stage
Rõõmusoks, 1970a Üksnurme Oandu Stage
Rõõmusoks, 1970a Rakvere Oandu Stage
Rõõmusoks, 1970a Vasalemma Oandu Stage
Rõõmusoks, 1970a Rakvere Oandu Stage