Duolandrevus (Eulandrevus) hainanensis Liu, He & Ma, 2015

Shi, Fu-Ming, 2017, Taxonomy of the subgenus Duolandrevus (Eulandrevus) Gorochov (Orthoptera: Gryllidae: Landrevinae: Landrevini) from China, with descriptions of three new species, Zootaxa 4317 (2), pp. 310-320 : 314

4. Duolandrevus (Eulandrevus) hainanensis Liu, He & Ma, 2015

Duolandrevus (Eulandrevus) hainanensis Liu, He & Ma, 2015: 596 ; Gorochov, 2016: 27.

http://lsid.speciesfile.org/urn:lsid: Orthoptera .speciesfile.org:TaxonName:471458

Description. Female ( Fig. 5 ). Body medium, Occiput somewhat protruding, as wide as pronotum. Lateral ocellus, oblong, located at base side of antennal scape; middle ocellus round, located at midpoint of frontal rostrum top. Frontal rostrum bluntly round, antennal scape semicircular, frontal rostrum wider than antennal scape, almost 1.2 times. Tegmina short, extending to base of the 3th abdominal tergite; with 7 parallel veins on dorsal surface, with 6 longitudinal veins in lateral field. Ovipositor long, sword-shaped, about 0.9 times as long as the length of hind femur.

Measurements (mm). Body: 15.2; pronotum: 2.7; tegmen: 4.1; hind femur: 12.1; ovipositor: 11.0.

Material examined. ♀, Jianfengling , Ledong, Hainan, China, 15 November, 2011, collected by Haoyu Liu.

Remarks. This species was originally described from a male, and we identified a female specimen which is the same location as holotype. We identify it as Duolandrevus (Eulandrevus) hainanensis and describe it above.

Distribution. China (Hainan).

Figures

FIGURES 5 – 6. Habitus, dorsal view. 5. Duolandrevus (Eulandrevus) hainanensis, female; 6. Duolandrevus (Eulandrevus) ziyunensis sp. nov., male.