New Aradidae from Ecuador (Hemiptera,Heteroptera, Aradidae)

As an addition to the presently poorly known aradid fauna of Ecuador, 3 new genera and 4 new species are described: Osellaptera setifera gen. n., sp. n.; Kormilevia ecuadoriana sp. n. both belonging to Mezirinae; and Carventinae Cotopaxicoris cruciatus gen. n., sp. n. and Onorecoris piceus gen. n., sp. n. An updated key is provided for all species of the Neotropical genus Kormilevia Usinger & Matsuda, 1959.     

中国霜扁蝽亚科一新记录属(半翅目:扁蝽科)

滑背霜扁蝽属Lissonotocoris Usinger ＆ Matsuda 1959年根据采自越南的1头雌虫建立的。此前中国尚未有此属的报道。我们研究海南的扁蝽标本时,发现此种的雄虫。本文对该属、种进行重新描述。该属主要特征为：体小,长卵圆形。全翅。棕黑色,霜粉被白色。除前胸背板后叶光滑外,体被颗粒。头前叶短钝;颊未达前叶端部;触角短粗。前胸背板前叶深凹,后叶光滑。前翅膜片完整,无翅脉。     

Clavaptera ornata n.gen. et sp., a new genus and species of Carventinae (Hemiptera: Heteroptera: Aradidae) from Northland,New Zealand

Abstract

Clavaptera ornata gen. et sp. n. from leaf-litter from North Cape, Northland, New Zealand, is described and figured. This new genus falls within Group 1 of the Carventinae as proposed by Usinger & Matsuda (1959), and shares some characteristics of Carventaptera and Neocarventus, but it is readily distinguished from these genera by the medial fusion of the mesothorax and metathorax and the presence of a large hexagonal median prominence in the region of fusion. The holotype male was collected in leaf-litter near Serpentine access road, 4 miles from Spirits Bay road and the allotype from the Tapotupotu Stream area, at the base of Cape Reinga.