Zema gressitti Fennah 1956
Creators: name: Wang, Rong-Rong
name: Liang, Ai-Ping
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Tropiduchidae
Zema
Zema gressitti

description: Zema gressitti Fennah, 1956
(Figs. 1, 3–11)
Redescription
ɗ, length (from apex of vertex to tip of fore wings) 5.0– 6.5 mm; fore wings length: 4.9–5.6 mm. &, length (from apex of vertex to tip of fore wings) 5.0– 7.5 mm; fore wings length: 4.9–6.5 mm. For detailed descriptions and figures of the pregenital characters, see Fennah (1956). Male genitalia (Figs. 3–6) relatively small. Periandrium (Figs. 4–6) elongate and denticulate on apical margin, asymmetrical, with its basal half surrounding basal 1/2 of penis; penis slender and elongate, appreciably sinuate, apical half directed posteroventrally in lateral view, forming a distinctly fork from middle part. Female genitalia (Figs. 7–11).
Type material examined
Holotype &, CHINA: Lung-chi-pa, Sichuan-Hubei border, 19-VII-1948 (L. Gressitt) (CAS).
Other material examined
CHINA: 1ɗ, Hubei, Xingshan, longmenhe, 1400m, 16-VI-1993 (R. Z. Huang) (IZCAS); 2ɗɗ, Hubei, Shennongjia, Songban, 900m, 7-VI-1981 (Y. H. Han) (IZCAS); 1ɗ, Hubei, Shennongjia, Songluo, 900m, Trap, 12-VI-1981 (Y. H. Han) (IZCAS); 1&, Hubei, Shennongjia, Songban, 900m, 7-VI-1981 (Y. H. Han) (IZCAS); 2&&, Hubei, Shennongjia, Songluo, 900m, Trap, 12-VI-1981 (Y. H. Han) (IZCAS); 2ɗɗ, Sichuan, Wushan, Liziping, 1850m, 18-V-1994 (X. K. Yang) (IZCAS); 1ɗ, Sichuan, Mt. Emei, Baoguosi, 600m, 5-V- 1957 (L. Y. Zheng, H. H. Cheng) (NU); 1ɗ, Sichuan, Mt. Emei, Baoguosi, 550-750m, 4-VI-1957 (F. X. Zhu) (IZCAS); 1ɗ, Sichuan, Mt. Emei, Baoguosi, 550–750m, 15-VI-1957 (Z. Y. Wang) (IZCAS); 1&, Sichuan, Wushan, Liziping, 1850m, 18-V-1994 (W. Z. Li) (IZCAS); 1&, Sichuan, Mt. Emei, Baoguosi, 550–750m, 22- VII-1957 (Y. C. Lu) (IZCAS); 1&, Sichuan, Wushan, Liziping, 1850m, 18-V-1994 (X. K. Yang) (IZCAS); 1&, Sichuan, Mt. Emei, Baoguosi, 550–750m, 3-VI-1957 (Z. Y. Wang) (IZCAS); 1&, Sichuan, Mt. Emei, Baoguosi, 550–750m, 24-VI-1957 (F. X. Zhu) (IZCAS); 2ΨΨ, Sichuan, Xichang, 19-V-1974 (Y. H. Han) (IZCAS); 1Ψ, Sichuan, Mt. Emei, Baoguosi, 550–750m, 10-VI-1957 (F. X. Zhu) (IZCAS).
FIGURES 1, 2. Dorsal habitus of Zema species. 1. Z. gressitti Fennah (Ψ, China: Yunnan, NU). 2. Z. montana Wang & Liang, sp. nov. (ɗ, CHINA: Yunnan, IZCAS).
New records
NEPAL: 2ΨΨ, 9 km S of Kodari, 28-X-1977 (Gary F. Hevel) (USNM). CHINA: 1ɗ, Yunnan, Mt. Meili, 3200 m, 6-VII-2006 (M. F. Wang) (IZCAS); 1Ψ, Yunnan, Lijiang, Mt. Yulong, 2800m, 11-VIII-1979 (L. Y. Zheng) (NU); 1ɗ, Yunnan, Kunming, 16-XI-1978 (NU); 2ɗɗ, Yunnan, Kunming, Xishan, 23-XI-1978 (TMNH); 1ɗ, Yunnan, Xiaguan to Yongping, 1800m, 4-V-1955 (Kryzhanovskiy) (IZCAS); 1ɗ, Yunnan, Xiaguan to Yongping, 1900m, 20-IIV-1955 (Kryzhanovskiy) (IZCAS); 1Ψ, Yunnan, Baoshan to Yongping, 1900m, 28-V-1955 (Bushik) (IZCAS); 1ɗ, Xizang, Chayu, Ciba, 1720m, 10-VII-1973 (F. S. Huang) (IZCAS); 1ɗ, Xizang, Chayu, Dongqiong, 1570m, 23-VI-1978 (F. S. Li) (CAU).
Distribution
China (Sichuan, Hubei, Yunnan, Xizang), Nepal.
description: Published as part of Wang, Rong-Rong & Liang, Ai-Ping, 2007, Taxonomic study of the genus Zema Fennah (Hemiptera: Fulgoromorpha: Tropiduchidae) from China, pp. 61-68 in Zootaxa 1436 on pages 63-64, DOI: 10.5281/zenodo.175877