Laeocathaica potanini Moellendorff, 1899

Figure 23A, B

Laeocathaica potanini Möllendorff, 1899: 96-97, pl. 6, fig. 5.

Laeocathaica potanini . - Yen 1939: 149, pl. 15, fig. 38.

Laeocathaica (Laeocathaica) potanini . - Zilch 1968: 174.

Laeocathaica potanini . - Chen and Zhang 2004: 326, fig. 316.

Type material.

Gansu: Wenhsien, coll. Möllendorff ex coll. Potanin 251, 587, 734, SMF 9082 (lectotype, Fig. 23A, B) • Same data, SMF 9083/3+1 (paralectotypes, one of them from coll. C. Boettger) • S-Gansu, Hungadan b. Wen-hsien, coll. Möllendorff ex coll. Berezowski, SMF 8960/1.

New material.

China • 6 shells; Gansu, Longnan Shi, Wenxian, Chengguan Zhen, cemetery hill above the city (locality code: 2016/65); 32°57.026'N, 104°40.527'E ; 1090 m a.s.l.; 28 May 2016; A. Hunyadi leg.; HA • 5 shells; Gansu, Longnan Shi, eastern edge of Wenxian, northern bank of the river (locality code: 2016/66); 32°56.459'N, 104°41.372'E; 28 May 2016; A. Hunyadi leg.; HA.

Remarks.

The examined shells are identical to the types.