摘要： 记载了中国颖蜡蝉科（Achilidae）马颖蜡蝉属（Magadna）~新种，即杨氏马颖蜡蝉（MagadhaYangiaWangetHuangn.sp）的形态特征，附有特征图。模式标本保存在石家庄果树研究所昆虫标本室。
关键词:
新种,
模式标本,
杨氏马颖蜡蝉
Abstract: Magadha yangia Wang et Huang n. sp. Body length 5mm, wing-expand 16mm. Head and thorax ochraceous, frons nearly oblong and with a middle carina, the lateral margins concave and with a fuscous streak near the base, clypeus with three carinae, rostrum slender and long,reach coxa of posterior legs, eyes fuscous, cycle-shape, anternna short and thick, ochraceous,lateral ocelli red-brown. Prothorax and mesothorax with three longitudinal carinae, middleposterior region of the mesothorax with a black-rown square large spot, anterior margin nearly truncated, posterior-lateral margin obscure or surpass lateral carinae. Abdomen castaneous.Forewings grey-brown, light hyaline and scattered many variety or grey-brown speckles, veins with many dark-speckles, outer margin light dark and veins light, wings grey-brown. Legs ochroceous. This new species is similar to M. flavisigna distant, but may be distinguished by the fuscous streak of the frons. Holotype: I Sichuan prov. Emei mountains. Wang Sizheng collected, 1981 - Vll - 8.
Key words:
New species,
Holotype,
Magadha yangia Wang et Huang
中图分类号:
王思政, 黄桔. 中国马颖蜡蝉~新种[J]. 华北农学报, 1995, 10(3): 124-125. doi: 10.3321/j.issn:1000-7091.1995.03.025.
Wang Sizheng, Huang Ju. Description of a New Species of the Magadha from China (Homoptera: Achildae)[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1995, 10(3): 124-125. doi: 10.3321/j.issn:1000-7091.1995.03.025.