Traits name details
original description
Friedberg, W. (1928). Mięczaki mioceńskie ziem polskich (Mollusca miocaenica Poloniae). Część I. Slimaki i Lódkonogi (Pars I. Gastropoda et Scaphopoda). Muzeum Imienia Dzieduszyckich We Lwowie. Vol. 5. Wydawnictwa Geologiczne, Warszawa, pp. 441–631, pls. 27–38. page(s): 492, pl. 31/4-6 [details]
additional source
Nosowska, E. (2020). Gastropods [Trochoidea: Trochidae Rafinesque, 1815 and Calliostomatidae Thiele, 1924 (1847)] from the middle Miocene of Ukraine, Central Paratethys. <em>Acta Geologica Polonica.</em> 70/4, 453–528., available online at https://doi.org/10.24425/agp.2019.126462 [details] Available for editors 
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