AnimaliaHymenopteraFormicidaeLiuCongGuénardBenoitGarciaFrancisco HitaYamaneSeikiBlanchardBenjaminYangDa-RongEconomoEvanNew records of ant species from Yunnan, ChinaZookeys26120152015477177810.3897/zookeys.477.8775 Strumigenys dyschima (Bolton, 2000)Figure 29Material examined.

CHINA, Yunnan, Xishuangbanna: XTBG (21.911°N, 101.283°E), Limestone forest, 06.vi.2013, 2 workers, 675m, Winkler sifting, B. Guénard, B. Blanchard and C. Liu.

Distribution.

Known from Yunnan (new record) and Borneo (Figure 29C). This new record represents an important extension in the northern range of the distribution of Strumigenys dyschima.

Strumigenys dyschima worker, CASENT0717009. A Head in front view B Mesosoma in profile view C Global distribution map.

Taxonomic note.

Strumigenys dyschima can be identified with the identification key given by Bolton (2000; treated as Pyramica dyschima).

Natural history.

Strumigenys dyschima has been collected from leaf litter in limestone forest, and little is known about its bionomics.

BoltonB (2000) The ant tribe Dacetini.Memoirs of the American Entomological Institute65: 1–1028.