original description
Sinzov, I. (1897). Opisaniye nekotorykh vidov neogenovykh okamenelostey, naydennykh v Bessarabii i v Khersonskoy guberii [Description of some species of Neogene fossils found in Bessarabia and in the Kherson Province]. <em>Zapiski Novorossiyskogo obshchestva yestestvoispytateley.</em> 21(2): 39-88. [in Russian].
page(s): 57, pl. 2, figs 30-34 [details]
additional source
Schütt, H. (1988). Mollusken aus den tertiären Brackwasserschichten von Githion in Lakonia (Griechenland). <em>Geologica et Palaeontologica.</em> 22: 145-155.
page(s): 149 [details] Available for editors [request]
From editor or global species database
Synonymy Already Andrusov (1905) discussed the possibility that Congeria pseudorostriformis Sinzov, 1896 and C. navicula Andrusov, 1897 are synonymous. Macarovici (1940) listed pseudorostriformis as variety of navicula. Babak (1983) synoymized pseudorostriformis with navicula. Following that, Nevesskaja et al. (1997) only listed navicula (as subspecies of C. amygdaloides (Dunker, 1851). However, Sinzov's description appeared before Andrusov's, which would make navicula a synonym of pseudorostriformis. Following Nevesskaja et al., pseudorostriformis is ranked as subspecies of amygdaloides. [details]
Type locality "Kongerievye peskii Bolgrad" [Congeria sands at Bolgrad] (Ukraine) [details]