中名：大寰螽
属名：Atlanticus
亚属名：Sinpacificus
种名：magnificus
标本号：14068854
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：螽斯亚科
亚科名：Tettigoniinae
作者：Tinkham
年代：1941
cite1：NOTES D'ENTOMOLOGIE CHINOISE
论著版本：notes on the genus atlanicus with keys and descriptions of seven new chinese species
期刊卷期：NOTES D'ENTOMOLOGIE CHINOISE8：189-244zoogeraphical
论文页码：201
图版页码：244
出版时间：1941
国内分布：浙江
描述：Head much deeper than broad, the depth of the face from the fastigium to the base of the jaws slightly less than the facial breadth. Eye small, circular and subglobular. Mandibles powerful; lab rum circular in outline. Antennae about twice the length ·of the body. Pronotum flat, ampliate behind, the lateral margins strongly divergent caudad of the narrowed anterior third with the posterior half of the metazona with a slight median tectate ridge. Lateral lobes of the pronotum. deepest at their middle; fore margin very slightly· concave, posterior margin ·strongly oblique with a slight central concavity, the ventral margin aslant caud.ad to the posterior· angle which is the deepest portions of the lateral lobes. Tegmina, the largest in the Asiatic species, and considerably .broader than in A. palpalis. The median vein forming the lateral margin of the tegmina is slightly convex and heavily reinforced; the dorsal and lateral planes flat and at right angles to each other; the lateral plane deepest in he apical fourth where it exceeds the breadth of the dorsal plane. “Leg spination” as follows : f orefemora with 2-3 small black appressed teeth on the internal inferior . keel; foretibiae with 6 pairs of large acute spines on the ventral surface and three external dorsal ones one basal on the distal areas of the conchate tympanum, one apical and one intermediate. Mesofemora with two small black ·teeth on the external inferior margin; mesotibiae with 6 pairs of ventral spines and 2 external and 4 internal dorsal spines, the two external ones paired with the two intermediate internal ones. Hind femora with 3-6 small black internal teeth on the inferior keel. Hind tibiae with 19-20 external and 18 internal teeth on the dorsal surface (leg in extended position) and with 10-11 external and· 9-10 · internal widely spaced small spines on the ventral surface (the tipper side in the folded position). Supra-anal plate with a large and deep "V" shaped cleft and a shallow emarg1nation between the apical styli of ·the sub genital plate. Cerci long and forcipate with the apical arm arcuately incurved to a long acuminate acute tip; internal tooth uncinate and about medianlly placed, the cerci appearing as two pairs of pinchers one within the other. Coloration : general body tone in the pinned specimen. dark testaceous tinged with reddish on the dorsum of the head and the pronotum. Pronotum shining dark blackish brown just below the lateral carinae on the lateral lobes of the pronotum; the inferior margins broadl y pale colored'.' Tegmina reddish brown; abdomen rust brown. Fore and middle legs blackish. ·Hind femora testaceous with a well defined median line on the outer pagina in ·the basal swollen half, below which is dark blackish brown paling ventrad towards the inferior keel. Dorsal surface of the hind femora also dark greyish.
资料来源：NOTES D'ENTOMOLOGIE CHINOISE8：189-244zoogeraphical
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：ZJ
采集地：浙江
产地2：临安
产地3：天目山
采集日期：1936-07-27
采集人：O.PIEL
标本属性：配模
pdf下载地址：14068854.pdf