Bryozoa

Homotrypa hospitalis crassa (Ulrich, 1893)

Synonymy list
1893     Atactoporella crassa — Ulrich, pp. 225, fig. 15.18-21
1911     Homotrypella hospitalis crassa (Ulrich) — Bassler, pp. 193, fig. text fi. 104, 105
1953     Homotrypella hospitalis crassa (Ulr.) — Modzalevskaya, pp. 101
1970     Homotrypella? hospitalis crassa (Ulrich) — Rõõmusoks, pp. 328, fig. table 17
2002     non Peronopora — Pachut & Anstey, pp. 620
    Homotrypa crassa (Ulrich, 1893) — Pushkin
Selection of related publications
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I.
Männil, R. M. 1959. Stratigraphy of Ordovician Bryozoa from Estonia. Kandidaadi dissertatsioon, 3 köidet (I, II, III), pp. 1-852.
Modzalevskaya, E. A. 1953. Trepostomaty ordovika Pribaltiki i ih stratigraficheskoe znachenie. Trudy Vsesoûznogo Naučno-Issledovatel'skogo Geologo-Razvedočnogo Instituta (VNIGRI) , 91-167. Stratigraphy and fauna of the Ordovician and Silurian West Russian Platform, pp. 91-167.
Bassler, R. S. 1911. The Early Paleozoic Bryozoa of the Baltic Provinces. Bulletin of the US National Museum 77, 1-382.
References based on distribution