动物分类学报
動物分類學報
동물분류학보
ACTA ZOOTAXONOMICA SINICA
2008年
3期
427-434
,共8页
长翅目%蝎蛉属%新蝎蛉属%卵巢%受精囊%系统发育
長翅目%蝎蛉屬%新蝎蛉屬%卵巢%受精囊%繫統髮育
장시목%갈령속%신갈령속%란소%수정낭%계통발육
Mecoptera%Panorpa%Neopanorpa%ovary%spermatheca%phylogeny
蝎蛉科Panorpirlae 6种蝎蛉的雌性生殖系统间存在显著差异,尤其是卵巢管数目、受精囊包膜颜色、附腺大小、及各部分相互间位置.卵巢管为多滋式,每个卵巢所含卵巢管数目在长瓣蝎蛉Panorpa longihypovalva Hua et Cai和路氏新蝎蛉Neopanorpa lui Chou et Ran中为10根,在大蝎蛉P.magna Chou中为16根.在太白蝎蛉P.obtusa Cheng中为18根,在染翅蝎蛉P.tincta Navas中有28根,在长白山蝎蛉P.changbaishana nom .nov中,一个卵巢一般由8根卵巢管组成,而另一个经常为10根,表明在同一个体中有不对称性.长白山蝎蛉的受精囊包膜为红色,而其它种类透明.大蝎蛉附腺在6种蝎蛉中最大,几乎与卵巢等粗.表明雌性生殖系统可用于蝎蛉科的种类鉴别,并简要讨论了长翅目Mecoptera的系统发育关系.此外,长白山蝎蛉Panorpa changbaishana Hua是为Panorpa choui Hua,1998所提订的新名.
蝎蛉科Panorpirlae 6種蝎蛉的雌性生殖繫統間存在顯著差異,尤其是卵巢管數目、受精囊包膜顏色、附腺大小、及各部分相互間位置.卵巢管為多滋式,每箇卵巢所含卵巢管數目在長瓣蝎蛉Panorpa longihypovalva Hua et Cai和路氏新蝎蛉Neopanorpa lui Chou et Ran中為10根,在大蝎蛉P.magna Chou中為16根.在太白蝎蛉P.obtusa Cheng中為18根,在染翅蝎蛉P.tincta Navas中有28根,在長白山蝎蛉P.changbaishana nom .nov中,一箇卵巢一般由8根卵巢管組成,而另一箇經常為10根,錶明在同一箇體中有不對稱性.長白山蝎蛉的受精囊包膜為紅色,而其它種類透明.大蝎蛉附腺在6種蝎蛉中最大,幾乎與卵巢等粗.錶明雌性生殖繫統可用于蝎蛉科的種類鑒彆,併簡要討論瞭長翅目Mecoptera的繫統髮育關繫.此外,長白山蝎蛉Panorpa changbaishana Hua是為Panorpa choui Hua,1998所提訂的新名.
갈령과Panorpirlae 6충갈령적자성생식계통간존재현저차이,우기시란소관수목、수정낭포막안색、부선대소、급각부분상호간위치.란소관위다자식,매개란소소함란소관수목재장판갈령Panorpa longihypovalva Hua et Cai화로씨신갈령Neopanorpa lui Chou et Ran중위10근,재대갈령P.magna Chou중위16근.재태백갈령P.obtusa Cheng중위18근,재염시갈령P.tincta Navas중유28근,재장백산갈령P.changbaishana nom .nov중,일개란소일반유8근란소관조성,이령일개경상위10근,표명재동일개체중유불대칭성.장백산갈령적수정낭포막위홍색,이기타충류투명.대갈령부선재6충갈령중최대,궤호여란소등조.표명자성생식계통가용우갈령과적충류감별,병간요토론료장시목Mecoptera적계통발육관계.차외,장백산갈령Panorpa changbaishana Hua시위Panorpa choui Hua,1998소제정적신명.
The female reproductive systems vary prominently among six Chinese species in the family Panorpidae, notably in the number of ovarioles, the color of spermathecal membrane, the size of accessory glands, and the relative position of each other. The ovaries are of polytrophic type. There are 10 ovarioles in each ovary in Panorpa longihypovalva Hua et Cai and Neopanorpa lui Chou et Ran, 16 ovarioles in P. magna Chou, 18 in P. obtusa Cheng, and 28 ovarioles in P.tincta Navás. P. changbashana Hua generally possesses 8 ovarioles in one ovary and 10 in the other, showing asymmetry in a same individual. The spermathecal membrane is red in P. changbaishana Hua, but transparent in others. The accessory glands of P. rnagna are the largest among the six species, almost as thick as its ovary. We conduded that the female reproductive systems are useful in species determination in Panorpidae, and the phylogenetic relationships of Mecoptera are briefly discussed. Besides, Panorpa shangbaishana Hua is a new name proposed for Panorpa choui Hua, 1998.