中名：毕氏乔球螋
属名：Timomenus
种名：bii
标本号：17300475
leiqun：昆虫类
门：节肢动物门
phylum：Arthropoda
纲：昆虫纲
class：Insecta
目：革翅目
order：Dermaptera
中文科名：球螋科
科名：Forficulidae
亚科中名：枝螋亚科
亚科名：Opisthocosmiinae
作者：Sun, Li & Liu
年代：2016
cite1：Zootaxa
论著版本：Three new species of the subfamily Opisthocosmiinae from China
期刊卷期：Zootaxa 4109 (3) 359 – 371
分类群页码：361
论文页码：359
图版页码：362
出版时间：2016
国内分布：云南
描述：Male size medium, body slender. Head smooth, swollen. Eyes prominent, length distinctly shorter than genae, sutures indistinct. Antennae long and slender, 13 joints, first joint decidedly longer than the distance between the antennal bases, third joint slightly longer than fourth, but shorter than fifth. Pronotum smooth, almost as broad as long, anterior margin truncate, posterior very feebly rounded, lateral margins narrowed posteriorly, hind margin rounded; prozona slightly swollen, median sulcus distinct, with paired depressions on both sides, metazona flat. Elytra and wings fully developed. Elytra smooth, about twice as long as pronotum, external margins without ridge, anterior margins truncate. Scales of wings slightly shorter than pronotum. Legs long and slender, anterior femora thick, hind tarsus with first joint almost equal to third joint, second joint strongly enlarged. Abdomen smooth, with very indistinct, sparse punctations, stink-glands feeble but distinct, last dorsal segment somewhat broader than long, narrowed to the apex, above with two long keels and united with pair of slightly raised tubercles (Fig. 7). Subgenital plate broad, with broadly rounded posterior margin (Fig. 8). Pygidum not prominent, narrowed to the apex, hind margin sinuate. Forceps separated at base, narrowed to the apex and incurved, internally serrated in basal half, armed with a very long tooth in half and obliquely raised (Fig. 9). Genitalia (Figs. 10) with parameres as type, basal vesitcle with a semicircular sclerotized plate and ventral margin denticulate, virga long, apex and base distinctly widened. Female similar to male, but subgenital plate shorter (Fig. 11), pygidium prominent, with the apex truncate. Forceps slender, simple, nearly touching at base, incurved on the apex, internal margins crenulate (Fig. 12).
资料来源：Zootaxa 4109 (3) 359 – 371
馆名：中国科学院上海昆虫博物馆
标本馆：SIE
性别：—
国家：中国
产地1：YN
采集地：云南
产地2：泸水
产地3：境内
采集日期：2010-06-24-2010-06-25
采集人：毕文烜
标本属性：副模
pdf下载地址：17300475.pdf