灰翅夜蛾属

鳞翅目夜蛾科
灰翅夜蛾属(学名:Spodoptera),又称夜盗蛾属,是鳞翅目夜蛾科的一个属,由法国昆虫学家Achille Guenée于1852年发表描述。本属包含约三十种分布在六大洲的物种,主要危害蔬菜、禾本科作物及草地植物等,常给农业生产造成巨大的经济损失。如甜菜夜蛾beet armyworm, Spodoptera exigua Hübner属于此属。2002年,Pogue以形态特征为依据,进行了夜盗蛾属最早的亲缘关系研究,2011年,他又以细胞色素c氧化酶亚基1的DNA序列进行本属十种物种与若干外群的分子种系发生学分析。2015年,一篇分子种系发生学研究也以细胞色素c氧化酶亚基1序列分析了夜盗蛾属27种物种间的亲缘关系,

形态特征

本属物种的后胸具有毛丛(tuft),领部(collar,即前胸背侧的突起)没有毛丛,腹部有些许毛丛,前肢胫节上的毛丛则相当茂密,触角外形简单。

下属物种

  • Spodoptera abyssinia Guenée, 1852
  • Spodoptera albula (Walker, 1857) (orth. var. S. albulum)
  • Spodoptera androgea (Stoll, [1782])
  • Spodoptera angulata (Gaede, 1935)
  • 敞灰翅夜蛾 Spodoptera apertura (Walker, 1865)
  • 圆灰翅夜蛾 Spodoptera cilium Guenée, 1852 – grasslawn armyworm
  • Spodoptera compta (Walker, 1869)
  • Spodoptera connexa (Wileman, 1914)
  • 淡剑灰翅夜蛾 Spodoptera depravata (Butler, 1879)
  • Spodoptera dolichos (Fabricius, 1794) – sweet potato armyworm
  • 南方灰翅夜蛾 Spodoptera eridania (Cramer) – southern armyworm
  • Spodoptera evanida Schaus, 1914
  • Spodoptera excelsa Rougeot & Laporte, 1983
  • Spodoptera exempta (Walker, [1857]) – African armyworm
  • 甜菜夜蛾 Spodoptera exigua (Hübner, [1808]) – beet armyworm
  • Spodoptera fasciculata (Berio, 1973)
  • 草地贪夜蛾 Spodoptera frugiperda (Smith, 1797) – fall armyworm
  • Spodoptera hipparis (Druce, 1889)
  • Spodoptera latifascia (Walker, 1856) – velvet armyworm
  • 海灰翅夜蛾 Spodoptera littoralis (Boisduval, 1833) – African cotton leafworm
  • 斜纹夜蛾 Spodoptera litura (Fabricius, 1775)
  • Spodoptera malagasy Viette, 1967
  • Spodoptera marima (Schaus, 1904) syn. S. ornithogalli below
  • 禾灰翅夜蛾 Spodoptera mauritia (Boisduval, 1833) – lawn armyworm
  • Spodoptera ochrea (Hampson, 1909)
  • Spodoptera ornithogalli (Guenée, 1852) – yellow-striped armyworm
  • 梳灰翅夜蛾 Spodoptera pecten Guenée, 1852
  • Spodoptera pectinicornis (Hampson, 1895) – water-lettuce moth
  • 秘鲁灰翅夜蛾 Spodoptera peruviana (Walker, 1865)
  • 彩灰翅夜蛾 Spodoptera picta (Guérin-Méneville, [1838])
  • Spodoptera praefica (Grote, 1875) – western yellowstriped armyworm
  • Spodoptera pulchella (Herrich-Schäffer, 1868) – Caribbean armyworm
  • Spodoptera roseae (Schaus, 1923)
  • Spodoptera semiluna (Hampson, 1909)
  • Spodoptera teferii Laporte
  • Spodoptera triturata (Walker, [1857])
  • Spodoptera umbraculata (Walker, 1858)