Species

Catenipora approximata Eichwald, 1829

Taxon description

Klaamann, 1966b

Corallum compact, large. Rounded corallites of 1.7—2.OX 1.7—2.4 mm are very close to each other, forming small meshes of 4—6 corallites. However, short parallel chains of 5—9 corallites (fig. 22a) may also occur. Walls of corallites relatively thin — about 0.16—0.2 mm. Tabulae horizontal or slightly concave. The short septal spinules are zonally placed.

Synonyymit
1829     Catenipora approximata n. — Eichwald , pp. 192, fig. 2:9
1856     Halysites approximata — Eichwald , pp. 98
1860     Halysites approximata m. — Eichwald , pp. 506
1955     Palaeohalysites compressus sp. n. — Sokolov , fig. LXV 4-5
1957     Halysites approximata Eichwald — Hamada , pp. 423
1961     Catenipora comporessa (Sok.) — Klaamann , pp. 91
1966     Catenipora approximata Eichwald, 1829 — Klaamann , pp. 46-48, fig. XI 1-4; XII 1,2; text fig. 22,23
1972     Catenipora approximata Eichwald, 1829 — Leleshus , pp. 22:1-4;23:1-2
Aiheeseen liittyvät julkaisut
Klaamann, E. R. 1966. The incommunicate tabulata of Estonia. ENSV TA Geoloogia Instituudi Uurimused 1-97. Eesti NSV TA Geoloogia Instituut.
Eichwald, E. 1860. Lethaea Rossica ou Paléontologie de la Russie. Premier volume. Ancienne Période en deux sections. pp. XIX+1–1657. E. Schweizerbart. DOI:10.5962/bhl.title.52391