中名：四角掩耳螽
属名：Elimaea
亚属名：Elimaea
种名：quadrangulata
标本号：14125548
leiqun：昆虫类
门：节肢动物门
phylum：Arthropoda
纲：昆虫纲
class：Insecta
目：直翅目
order：Orthoptera
中文科名：螽斯科
科名：Tettigoniidae
亚科中名：露螽亚科
亚科名：Phaneropterinae
作者：Liu et Liu
年代：2011
cite1：Zootaxa
论著版本：Elimaea St?l (Orthoptera: Tettigoniidae: Phaneropterinae) and its relative from China, with description of twenty-three new species
期刊卷期：Zootaxa 3020: 1 – 48 (2011)
分类群页码：9
论文页码：1
图版页码：11
出版时间：2011
国内分布：广西
描述：Holotype (male). Tegmen distinctly surpassing apex of hind femur; hind wings distinctly longer than tegmina; tegminal radius sector branching in basal 1/3 part, and emitting out 3 branches near apex. Fore coxae unarmed. Fore femur with 2–3 interior ventral spines; mid femur with 9 interior ventral spines; hind femur with 10–12 interior ventral spine. Genicular lobes of each femur bispinose. Mid tibiae with 8 interior and 10 exterior dorsal spines; hind tibiae with 27 interior and 28 exterior large dorsal spines, with 1–3 small spines between two large spines, and number of the small spines between large spines increasing from base to apex. Epiproct long, sharp triangular (Fig 4a). Cerci short, not surpassing basal 2/3 of subgenital plate, oblique back- wards, basal margin widest, gradually acuminated toward apex, and abruptly narrowed into an upcurved obtuse tooth at apex (Plate 4c, 5b). Subgenital plate long, sheet-like, split from apical half into two lateral lobes (Plate 4b, 5b). Female. Epiproct triangular, slightly longer than wide, with angular apex bent up (Plate 4d). Cerci conical, slightly incurved, apical margin subobtuse (Plate 4d). Subgenital plate with widest base, gradually narrowed unto distal quarter part, and then abruptly contracted apicad (Plate 4e, 5c,d). Gonangulum of ovipositor round, without ventro-apical appendage (Plate 4f). Color: Body yellowish green (maybe green at live). Antennae with red brown scape, pedical and flagella. Mid line of pronotal disc rose. Pronotal disc, anterior margin and dorsal surface of tegmen red brown. Each cell between R and M veins with a few brown spots, both sides of CuA and area near posterior margin with numerous dark brown dots. Reddish abdomen scattered with red brown dots. Lateral surface of ovipositor with brown distal part; apex of ventral margin of ovipositor red brown. Measurement (mm): length of body: male 18.5, female 24.2; length of pronotum: male 4.8, female 4.4; width of pronotal disc at base: male 2.0, female 2.0; width of pronotal disc at apex: male 2.5, female 2.8; length of teg- men: male 36.5, female 38.5; largest width of male stridulatory area 3.4; length of male stridulatory vein 2.4; larg- est width of dorsal area behind male stridulatory area 1.3; width of mirror on right tegmen 1.2; length of mirror on right tegmen 1.6; distance between basal vein of right tegmen and apex of mirror on right tegmen 1.8; width of teg- men: male 5.9, female 7.0; length of hind wing: male 44.0, female 44.5; length of fore femur: male 9.5, female 10.0; length of fore tibiae 11.5; length of mid femur: male 12.5, female 14.0; length of mid tibiae: male 13.8, female 15.5; length of hind femur: male 25.0, female 27.5; length of hind tibiae: male 29.5, female 31.5; length of epiproct: male 1.5, female 1.2; length of cerci: male 3.3, female 2.5; length of subgenital plate: male 6.9, female 2.0; length of ovipositor 11.2.
资料来源：Zootaxa 3020: 1 – 48 (2011)
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：GX
采集地：广西
产地2：龙州
产地3：弄岗
采集日期：1995-08-18-1995-08-23
采集人：刘宪伟、金杏宝、章伟年
标本属性：正模
pdf下载地址：14125548.pdf