The record of that species in the synonymy list of Didacna nalivkini Vassoevich, 1930 by Nevesskaja (2007, p. 900) ... [details]
Not mentioned in the revision of the genus by Nevesskaja (2007) [details]
Not mentioned in the revision of the genus by Nevesskaja (2007) [details]
Prikaspiiskaya Lowland, Lower Khvalynian Subhorizon. Recent Caspian Sea, mostly its middle and southern regions [details]
Invalid: junior homonym of Didacna convexa Geivandova, 1956 [details]
PIN 694/1550; Elton Lake surroundings in the northern Caspian plains, Russia (early Khvalynian, Late Pleistocene) [details]
Not mentioned by later revisions of the genus (e.g. Yanina 2005, Nevesskaja 2007). Nevesskaja (2007) listed ... [details]
Not mentioned by later revisions of the genus (e.g. Svitoch 1967, Yanina 2005, Nevesskaja 2007). However, ... [details]
Nevesskaja (2007) listed the parent species as tentative synonym of Didacna obliquetrigona Pravoslavlev, 1939. She ... [details]
Nevesskaja (2007) listed the parent species as tentative synonym of Didacna subcrassa subcrassa Pravoslavlev, 1939. ... [details]
Nevesskaja (2007) listed the parent species as tentative synonym of Didacna obliquetrigona Pravoslavlev, 1939. She ... [details]
Nevesskaja (2007) included in the synonymy list for the parent species also the illustrations referring to the ... [details]
Not mentioned by later revisions of the genus (e.g. Yanina 2005, Nevesskaja 2007). However, Nevesskaja (2007) ... [details]
Nevesskaja (2007) listed the species as tentative synonym of Didacna vulgaris Andrusov, 1910. She included the ... [details]
Nevesskaja (2007) listed the parent species as tentative synonym of Didacna vulgaris Andrusov, 1910. She included ... [details]
Nevesskaja (2007) listed the species as tentative synonym of Didacna vulgaris Andrusov, 1910. She included the ... [details]
Nevesskaja (2007) listed the species as tentative synonym of Didacna vulgaris Andrusov, 1910. She included the ... [details]
Considered a synonym of Didacna praetrigonoides praetrigonoides Nalivkin & Anisimov, 1914 [details]
Listed as tentative synonym of Didacna umbonata Ebersin, in Nevesskaja, 1958 by Nevesskaja (2007). If that synonymy ... [details]
Nevesskaja (2007) indicated the subspecies to be partly and tentatively a synonym of Didacna lindleyi Fedorov, 1948 ... [details]
Svitoch (1967) considered Didacna pallasi Pravoslavlev, 1939 and D. pallasi var. angulata as synonyms of Didacna ... [details]
A part of the material of the variety was later described as Didacna corpulenta Zhukov, 1933. The rest is ... [details]
Not mentioned by later revisions of the genus (e.g. Yanina 2005, Nevesskaja 2007). However, Nevesskaja (2007) ... [details]
Considered a synonym of Didacna ebersini Fedorov, 1953 by Yanina (2005). Nevesskaja (2007) listed it as a tentative ... [details]
Village of Khudaidag, Turkmenistan; Lower Khazarian [details]
Cheleken Peninsula, western Turkmenistan; Urundzhikian [details]
Caspian Sea, northern Karabugaz Spit, Turkmenistan; Neocaspian Horizon [= Holocene] [details]
Type series lost, neotype locality: Mishovdag Mountain Range, Prikurinskaya Lowland, Azerbaijan [details]
Type series lost, neotype locality: northern Caspian Region (no precise locality) [details]
Mishovdag, Azerbaijan; Lower Bakunian [details]
Gil’gil’chai River, northern Azerbaijan; Lower Khazarian [details]
Village of Razin, Apsheron Peninsula, Azerbaijan; Lower Khazarian [details]
Type series lost, neotype locality: Mishovdag Mountain Range, Prikurinskaya Lowland, Azerbaijan [details]
northern Caspian Region; Lower Khvalynian Subhorizon [the neotype locality] [details]
Ashche-sai gully, Mangyshlak Peninsula, Kazakhstan; Lower Khvalynian [details]
Beach north of the Sagandyk Cape, eastern coast of the Caspian Sea, Kazakhstan; Neocaspian [details]
Mangyshlak Peninsula, between the Ada Spit and the Porsu Cape, Kazakhstan; Upper Khazarian [details]
Buzachi Peninsula, northwestern Caspian Region, Kazakhstan; Urundzhikian or Khazarian [details]
Cheleken Peninsula, western Turkmenistan; Lower Khazarian [details]
Kerch Peninsula; Eoeuxinian [details]
Village of Khudaidag, Turkmenistan; Lower Khazarian [details]
The type series is lost (Nevesskaja, 2007) [details]