中国蟾蚱属Hyboella的订正(蚱总科:短翼蚱科)(英文)

Revision of the genus Hyboella Hancock from China (Tetrigoidea : Metrodoridae)

记述了在中国分布的蟾蚱属Hyboella7种,其中有二个新种,即缺翅蟾蚱Hyboellaaelytrasp.nov.及贵州蟾蚱Hyboellaguizhouensissp.nov.,并具有分种检索表及各个种的分布.模式标本保存于陕西师范大学动物研究所.缺翅蟾蚱Hyboellaaelytrasp.nov.近似于亨氏蟾蚱Hyboellaheihrichi,其区别于后者为:(1)头顶宽为一眼宽的1.5倍;(2)前胸背板后突顶尖;(3)肩部之间具一对短纵隆线;(4)缺前翅,具退化的后翅.贵州蟾蚱Hyboellaguizhouensissp.nov.近似于广西蟾蚱Hyboellaguangxiensis,其区别于后者为:(1)头顶与一眼等宽;(2)前胸背板较光滑;(3)前胸背板中隆线全长完整;(4)侧面观背板上缘平直,仅在肩部前略隆起;(5)沟前区侧隆线平行;(6)前、中足股节下缘平直;(7)后足跗节第1节为第3节长的2倍,第1跗节下之第3垫大于第1、2垫.

There are nineteen species of the genus Hyboella Hancock known up to now. Main distribution is in the oriental region. Among them, four species are distributed in Burma, six species, in India, three species, in Indonesia, one species, in Malaysia, one species in Thailand and five species in China. The paper records seven species in China. Among them, two species are new. Type specimens are deposited in the Institute of Zoology, Shaanxi Normal University.