Laeocathaica dityla Moellendorff , 1899

Pall-Gergely, Barna, Hunyadi, Andras, Meng, Kaibaryer & Fekete, Judit, 2022, A review of the genus Laeocathaica Moellendorff, 1899 (Gastropoda, Pulmonata, Camaenidae), ZooKeys 1086, pp. 33-76 : 33

Laeocathaica dityla Moellendorff, 1899

Figure 16

Laeocathaica dityla Möllendorff, 1899: 99-100, pl. 6, fig. 8.

Laeocathaica dityla . - Yen 1939: 149, pl. 15, fig. 42.

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

Laeocathaica dityla . - Chen and Zhang 2004: 332, fig. 324.

Type material.

SO-Gansu, zw. Li-tshia-pu u. Hsi-gu-tsheng, coll. Möllendorff ex coll. Potanin 776, SMF 9086 (lectotype, Fig. 16A ) • Same data, SMF 9087 (paralectotype); Tshiu-dsei-dsy, coll. Möllendorff ex coll. Potanin 22, SMF 9088/1 (paralectotype).

New material.

China • 4 shells; Gansu, Longnan Shi, Dangchang Xian, Guanting Zhen, 1.5 km north of Guanting towards Dangchang (locality code: 2016/88); 33°50.803'N, 104°32.470'E ; 1815 m a.s.l.; 02 June 2016; A. Hunyadi leg.; HA (Fig. 16C ) • 5 shells; Gansu, Longnan Shi, Wudu Xian, Hanwang Zhen , Wanxiangdong , serpentine leading to the cave (locality code: 2016/84); 33°20.383'N, 104°59.876'E ; 1010 m a.s.l.; 01 June 2016; A. Hunyadi leg.; HA (Fig. 16B ) • 1 shell; Gansu, Longnan Shi, Dangchang Xian, Lianghekou Xiang , eastern edge of Lianghekou Cun (locality code: 2016/90); 33°41.587'N, 104°29.379'E ; 02 June 2016; A. Hunyadi leg.; HA • 9 shells; Gansu, Longnan Shi, Wudu Xian, Jiaogong Zhen , 1.5 km west of Chenjiaba Cun , Zhaoyangdong , below the cave (locality code: 2016/95); 33°31.924'N, 104°39.286'E ; 1175 m a.s.l.; 04 June 2016; A. Hunyadi leg.; HA • 1 shells; Gansu, Longnan Shi, Wudu Xian, Chengguan Zhen , northwest of Jiezhou Botanical Garden , hill above the city (locality code: 2016/86); 33°23.809'N, 104°55.524'E ; 1035 m a.s.l.; 01 June 2016; A. Hunyadi leg.; HA • 2 shells; Gansu, Dangchangxian, Shawanxiang , 401 km point along R212 (locality code: 20110422C); 33°38.067'N, 104°33.240'E ; 1258 m a.s.l.; 21 April 2011; Y. Nakahara, K. Okubo & K. Otani leg.; PGB.

Distribution.

New samples were collected along the Bailong and Minjiang rivers (Fig. 17 ).

Figures

Figure 2. Distribution of the genus Laeocathaica in China A see Figs 8, 11, 17, 24 for details B see Fig. 14 for detail.

Figure 16. Laeocathaica dityla A lectotype (SMF 9086) B 2016 / 84 C 2016 / 88. Scale bar: 10 mm. All photographs: B. Pall-Gergely.

Figure 17. Distribution of Laeocathaica species in China (A in Fig. 2).