Mystrophora sp.

Mergl, Michal & Budil, Petr, 2019, Rhynchonelliform Brachiopods And Trilobites Of The ‘ Upper Dark Interval’ In The Koněprusy Area Devonian, Eifelian, Kačák Event; The Czech Republic, Fossil Imprint 75 (1), pp. 92-107 : 97

Mystrophora sp.

Pl. 2, Fig. 3

M a t e r i a l. One dorsal valve (PCZCU 2274).

D e s c r i p t i o n. The dorsal valve is 6 mm wide, transversely oval, with a deep wide sulcus and obtuse cardinal extremities. Ornamentation is formed by fine bifurcate radial costellae, 30–35 along the anterior margin of the valve.

R e m a r k s. Despite its poor preservation, the valve is referred to Mystrophora KAYSER, 1871 due to its size, outline, presence of sulcus and form of ornamentation. More material is required to assess its relationship to M. areola QUENSTEDT, 1871 which is known from the Eifelian of Germany and Burma ( Anderson et al. 1969).

O c c u r r e n c e. UDI, sample TM 12.

Order Pentamerida SCHUCHERT et COOPER, 1931

Suborder Pentameridina SCHUCHERT et COOPER, 1931

Superfamily Clorindoidea RZHONSNITSKAYA, 1956

Family Clorindidae RZHONSNITSKAYA, 1956

Subfamily Pentamerellinae SAPELNIKOV, 1973