Brachiopoda

Orthis callactis Dalman, 1828

Type specimen data
RM Br21959 , () ()
Synonymy list
1828     Orthis callactis sp. nov. — Dalman, pp. 112, fig. 2; 2
1830     Orthis crassicosta sp. nov. — Pander, pp. 82, fig. 21; 1
1953     Orthis callactis Dalman 1828 — Alikhova, pp. 28-30, fig. 1; 13-16
1961     Orthis callactis (?) Dalman, 1828 — Rubel, pp. 172-173, fig. 14; 16, 17
1993     Orthis callactis Dalman 1828 — Jaanusson et Bassett, pp. 54-56, fig. 8: 1-8
Selection of related publications
Rubel, M. P. 1961. Lower-Ordovician brachiopods of the superfamilies Orthacea, Dalmanellacea and Syntrophiacea of Eastern Baltic. ENSV TA Geoloogia Instituudi uurimused VI, 141-226. ENSV Teaduste Akadeemia Geoloogia Instituudi Uurimused VI, pp. 141-226.