Pirenella quinquenodosa (Schaffer, 1912)

Harzhauser, Mathias, Guzhov, Aleksandr & Landau, Bernard, 2023, A revision and nomenclator of the Cainozoic mudwhelks (Mollusca: Caenogastropoda: Batillariidae, Potamididae) of the Paratethys Sea (Europe, Asia), Zootaxa 5272 (1), pp. 1-241 : 204

quinquenodosa . Cerithium (Granulolabium) . Schaffer, 1912

see Granulolabium plicatum (Bruguière, 1792)

* Cerithium (Granulolabium) plicatum Brug. var. quinquenodosa Schff. — Schaffer 1912: 153, pl. 51, figs 44–45.

Type material. Lectotype designated herein: NHMW 1912/0001/0015, SL: 34.9 mm, MD: 11.0 mm, Natural History Museum Vienna ( Austria), Early Miocene, Eggenburgian, illustrated in Schaffer (1912: pl. 51, fig. 45).

Type locality. Nonndorf ( Austria) .

Stratigraphy. Early Miocene, Eggenburgian.

Discussion. The type specimens represent morphs of Granulolabium plicatum with five predominant spiral cords. These co-occur at the type locality along with typical G. plicatum and there is little reason to treat these shells as distinct taxon.

Central Paratethys. Eggenburgian (Early Miocene): North Alpine Foreland Basin: Nonndorf ( Austria); Borod Basin: Valea Cetea ( Romania) ( Moisescu 1992a).