Bryozoa
Subfamily

Escharoporinae Karklins, 1983

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Selection of related publications
Ernst, A., Nakrem, H. 2012. Late Ordovician (Sandbian) bryozoans and their depositional environment, Furuberget Formation, Mjøsa District, Oslo Region, Norway. Bulletin of Geosciences 87, 1, 21-44. DOI:10.3140/bull.geosci.1316
Gorjunova, R. V. 1996. Phylogeny of the Paleozoic bryozoans. Transactions of the Paleontological Institute (PIN) 267, 1-163. Nauka.
Gorjunova, R. V., Lavrentjeva, V. D. 1993. Morphology and system of the cryptostome bryozoans. Transactions of the Paleontological Institute (PIN) 257, 1-151. Nauka.
Spjeldnaes, N. 1984. Upper Ordovician Bryozoans from Ojl Myr, Gotland, Sweden. Bulletin of the Geological Institutions of the University of Uppsala 10, 1-66.
Brood, K. 1981. Bryozoa from the Klingkalk at Jälltjärn in Dalarna Sweden. Acta Universitatis Stockholmiensis 37, 4, 43-48.
Brood, K. 1980. Late Ordovician Bryozoa from Ringerike, Norway. Norsk Geologisk Tidsskrift 60, 3, 161-174.
Kopajevich, G. V. 1975. Silurijskie mšanki Èstonii i Podolii (Cryptostomata, Rhabdomesonata) [Силурийские мшанки Эстонии и Подолии (Cryptostomata, Rhabdomesonata)]. Transactions of the Paleontological Institute (PIN) 151, 1-155. Nauka.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
Astrova, G. G., Kopajevich, V. G. 1970. Bryozoa.The Silurian of Estonia , pp. 130-140. Valgus.
Männil, R. M. 1959. Questions of stratigraphy and bryozoans of the Ordovician of Estonia. pp. 1-852. Institut Geologii Akademii Nauk Estonskoi SSR.
Toots, H. 1952. Bryozoen des estnischen Kuckersits. Mitt. Geol. Staatinst. Hamburg 21, 113-137.
Bekker, H. 1921. The Kuckers stage of the Ordovician Rocks in NE Estonia. Acta et Commentationes Universitatis Tartuensis II, 1, 1-92.
Bassler, R. S. 1911. The Early Paleozoic Bryozoa of the Baltic Provinces. Bulletin of the US National Museum 77, 1-382.
Eichwald, E. 1861. Paleontologiâ Rossii. Drevnij period. II. Fauna grauvakkovoj, gornoizvestkovoj i medistoslancevatoj formacij Rossii. pp. 1-521. R. Golike (former Ya. Ionsona).
List of species
1. Escharopora recta Hall, 1847 | Haljala Stage→Oandu Stage
2. Escharopora subrecta (Ulrich, 1886) | Keila Stage→Oandu Stage
3. Graptodictya bonnemai Bassler, 1911 | Kukruse Stage→Rakvere Stage
4. Graptodictya boreniensis Brood, 1978 | Katian→Hirnantian
5. Graptodictya delicata Männil, 1993 | Idavere Substage→Oandu Stage
7. Graptodictya minima Bekker, 1921 | Kukruse Stage→Oandu Stage
9. Graptodictya perelegans (Ulrich, 1878) | Upper Ordovician→Juuru Stage
10. Graptodictya rhombica (Eichwald, 1840) | Nabala Stage→Pirgu Stage
11. Graptodictya robusta Pushkin, 1989 | Vormsi Stage→Pirgu Stage
12. Graptodictya simplex (Ulrich, 1886) | Keila Stage→Oandu Stage
14. Proavella obliqua (Bassler, 1911) | Vormsi Stage→Pirgu Stage
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Classification
Organism groupBiota
KingdomAnimalia
PhylumBryozoa
ClassStenolaemata
SuperorderPalaeostomata
OrderCryptostomata
SuborderPtilodictyina
FamilyPtilodictyidae
SubfamilyEscharoporinae
GenusEscharopora
Graptodictya
Proavella
SubfamilyPtilodictyinae
Virgatellinae