Palaeozygopleura prantli Horný, 1955

Frýda, Jiří, Ferrová, Lenka & Frýdová, Barbora, 2013, Review of palaeozygopleurid gastropods (Palaeozygopleuridae, Gastropoda) from Devonian strata of the Perunica microplate (Bohemia), with a re-evaluation of their stratigraphic distribution, notes on their ontogeny, and descriptions of new taxa, Zootaxa 3669 (4), pp. 469-489 : 481-482

Palaeozygopleura prantli Horný, 1955

Holotype. NMP 34882 (Horný 1955: pl. VI, fig. 5).

Paratype. NMP 34883 (Horný 1955: pl. VI, fig. 6), 80 unnumbered specimens, NMP. Type locality. Section in small quarry NE of the village of Holynĕ and W of the Prastav quarry (50°1'57.627"N, 14°21'5.471"E).

Type horizon. Uppermost part of the Třebotov Limestone (Daleje-Třebotov Formation); the latest Emsian to early Eifelian, Middle Devonian.

Remarks. Horný (1955: 128) considered P. prantli to be closely related and a younger form of P. bohemica . However, P. prantli comes from the same stratigraphic level as P. bohemica . In addition, both species have hitherto only been known from their type locality from where the fossil material collected by Mr. V. Plas and Mr. F. Hanuš was later used by Horný (1955). Detailed morphometric analysis of the both taxa is a subject of on-going study. Stratigraphic and geographic distributions. This species is only known from its type horizon and locality.