original description
Basterot, B. de. (1825). Description géologique du bassin tertiaire du sud-ouest de la France. <em>Mémoires de la Société d'Histoire Naturelle de Paris, deuxième série.</em> 2(1): 1-100, 7 pls., available online at https://www.biodiversitylibrary.org/page/3591528
page(s): 90 [details]
From editor or global species database
Nomenclature Name established in synonymy [of Cythera], but used as valid before 1961, e.g. by Gray, 1847, The Annals and Magazine of Natural History, 20: 272. [details]
From editor or global species database
From other sources