Midoria torsiva, Li, Yu-Jian & Li, Zi-Zhong, 2011

Li, Yu-Jian & Li, Zi-Zhong, 2011, Descriptions of six new species of Midoria (Hemiptera: Cicadellidae: Ledrinae) from China with a key to the species of the genus, Zootaxa 2897, pp. 57-63 : 60-63

publication ID

https://doi.org/ 10.5281/zenodo.207765

DOI

https://doi.org/10.5281/zenodo.3499908

persistent identifier

https://treatment.plazi.org/id/03E86429-A31A-FFDB-E2AD-C563F0441BA7

treatment provided by

Plazi

scientific name

Midoria torsiva
status

sp. nov.

Midoria torsiva View in CoL sp. nov.

Figs 17–20 View FIGURES 13 – 24 , 32, 35 View FIGURES 25 – 36. 25

Description. Head, pronotum and scutellum brown. Median length of vertex longer than half width between eyes or scutellum ( Fig. 32 View FIGURES 25 – 36. 25 ). Face black ( Fig. 35 View FIGURES 25 – 36. 25 ).

Male genitalia: Paramere long, anterior portion longer than caudal portion, caudal portion somewhat robust, with apex strongly recurved medioventrally, with some macrosetae near the recurved area ( Figs 17, 18 View FIGURES 13 – 24 ). Connective approximately T-shaped with high dorsomedial keel ( Figs 17, 18 View FIGURES 13 – 24 ). Aedeagus shaft compressed, with process arising from each side of posterior margin basally, apex of process twisted like ox horn ( Figs 17, 18 View FIGURES 13 – 24 ). Pygofer side oblong, long posterior process from ventral margin with small spicule near base ( Fig. 19 View FIGURES 13 – 24 ).

Other characteristics are as shown in Figs 17–20 View FIGURES 13 – 24 , 32, 35 View FIGURES 25 – 36. 25 .

Measurement. Length (including tegmen): 3, 7.5–7.7 mm.

Hosts. Unknown.

Type Material. Holotype 3, CHINA: Yunnan, Lushui, Pianma, 21 May 2010, coll. Zhang Pei. Paratypes: 23, CHINA: Yunnan, Lushui, Pianma, 21 May 2010, coll. Zhang Pei; 13, CHINA: Yunnan, Gongshan, Bingzhongluo, 13 May 2010, coll. Zheng Yanli ( GUGC).

Remarks. This species is similar to Midoria lamellata Li & Li , but can be distinguished by the shape of the male pygofer side, the shape of the paramere and the shape of the aedeagal ventrosubapical processes ( Figs 17, 18, 19 View FIGURES 13 – 24 ).

Etymology. The species name is derived from the Latin word torsiva (tortuose, screwlike), indicating the shape of the aedeagal shaft processes.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hemiptera

Family

Cicadellidae

Genus

Midoria

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