Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 75. (Budapest 1983)

Vörös, A.: Some new genera of Brachiopoda from the Mediterranean Jurassic

of Lokutella. This lineage can perhaps be extrapolated back to the Paleozoic (e.g. to the Devonian Rhynchotretina). Distribution : Upper Sinemurian and Pliensbachian of the Mediterranean Region (Sicily, Appennines, Southern Alps. Hungary). Lokutella kondai sp. n. (Fig. 3) ? 1900: Rhynchonellapalmata OPP. — BÖSE & SCHLOSSER. Südtyrol. (pars), p. 194. pl. XVIII, fig. 10, 10a-b (non fig. 11). Holotype: Hung. Nat. Hist. Mus.. Palaeont. Dept., M. 82. 1. (Fig. 3a-c). — Locus typicus: Bakonyszücs, Kőris-hegy (near to Bakonybél).—

Stratum typicum: Pliensbachian crinoidal-brachiopodal limestone (Davoei Zone). Derivatio nominis: after the name of DR. J. KONDA, former director of the Hungarian Geological Institute. Diagnosis : Medium sized Lokutella. subtrigonal in outline with expanded anterior and diverging lateral margins. Valves equally but variably convex. Planareas deep. Five to seven ribs develop at about mid-length becoming quickly very strong. Anterior commissure straight with strong deflections. Material: 51, partly incomplete specimens. Dimensions (mm): length 17.0 15.4 15.2 14.5 13.6 width 19.0 17.6 16.8 17.4 15.6 thickness 9.7 7.1 9.2 8.6 8.9 Description : External characters : This is a medium-sized Lokutella with subtrigonal or rather fan-shaped outline. The lateral margins are widely divergent and concave while the anterior Fig. 3. Lokutella kondaisp. n. — a. b. c : dorsal, anterior and lateral views of the holotype from Kőrishegy (Bakony, Hungary). Davoei Zone. Hung. Nat. Hist. Mus.. M. 82. 1. — d. e. f : dorsal, anterior and lateral views of a paratype from Kericser (Bakonv. Hungary). Davoei Zone. Hung. Geol. Inst., J. 9186. All X 2