A new species in the genus Diaonidia Takahashi(Hemiptera:Coccomorpha:Diaspididae)from China  

长宗囚盾蚧属一新种记述(半翅目:蚧次目:盾蚧科)

作　　者：Can ZHANG Ding'an SUN Shaobin HUANG 张灿;孙定安;黄少彬(广东生态工程职业学院植物有害生物防控与生物环境健康应用技术协同创新中心,广东广州510520;海南省三亚市崖州区大小洞天旅游区,海南三亚572000)

机构地区：[1]Center of Plant Pest Management and Bioenvironmental Health Application Technology,Guangdong Eco-Engineering Polytechnic,Guangzhou,Guangdong 510520,China [2]Sanya Dongtian Park Tourist Attraction,Sanya,Hainan 572000,China

出　　处：《Entomotaxonomia》2024年第3期214-219,共6页昆虫分类学报（英文）

基　　金：supported by Scientific Research Platforms and Projects in Universities in Guangdong,China(2022KCXTD050);Natural Science Innovation Project of Education Department of Guangdong Province(2021KTSCX255)。

摘　　要：A new armoured scale,Diaonidia litsea sp.nov.,is described and illustrated.It was found on Litsea monopetala(Roxb.)Pers.in Hainan,China.This new species can be easily distinguished by:the anterior spiracles each with 2–3 discoidal glands;pygidium with 2 pairs of well-developed lobes,and the area around mouthpart strongly sclerotized.An identification key to the adult females in the genus Diaonidia is also provided.记述盾蚧科长宗囚盾蚧属1新种:木姜子长宗囚蚧Diaonidia litsea sp.nov.。该新种与同属其它种的主要区别是其前气门有盘状腺2~3个,臀叶2对;口器周围表皮高度硬化。文中提供了该新种的各龄照片和特征图,以及长宗盾蚧属已知种类雌成虫分种检索表。

关 键 词：armoured scale insect TAXONOMY KEY 

分 类 号：Q969[生物学—昆虫学]