Cianferoni Fabio, Rocchi Saverio, Terzani Fabio
Museo di Storia Naturale dell'Universitdà degli Studi di Firenze, Sezione di Zoologia "La Specola ", Via Romana 17, 1-50125 Florence, Italy.
Zootaxa. 2013;3669:302-20. doi: 10.11646/zootaxa.3669.3.6.
This paper provides the first checklists for Nepomorpha (12 spp.), Gerromorpha (10 spp.) and Leptopodomopha (5 spp.) of the Tuscan Archipelago; summarizing and updating the knowledge for this area. The presence of the family Micronec- tidae is recorded for the first time in the Archipelago, as well as six species: Nepomorpha - Micronecta scholtzi (Fieber, 1860), Sigara selecta (Fieber, 1848), S. stagnalis (Leach, 1817), S. lateralis (Leach, 1817); Gerromorpha - Gerris asper (Fieber, 1860); Leptopodomorpha - Saldula palustris (Douglas, 1874); increasing the numbers of aquatic Heteroptera sensu lato from 21 to 27 species. The three infraorders are present in only four of the seven major islands of the Tuscan Archipelago (Capraia, Elba, Montecristo and Giglio). The Isle of Elba has been scarcely investigated until now: ten species are newly recorded for this island (doubling the number to 20 spp.), whilst another species has been first recorded for Giglio Island. The most remarkable finding is Gerris asper (Fieber, 1860) on Elba, a species inhabiting marshy areas that is very rare to Italy. Notonecta glauca Linnaeus, 1758 is excluded from the fauna of the Tuscan Archipelago.
本文提供了托斯卡纳群岛的负子蝽亚目（12种）、黾蝽亚目（10种）和细足蝽亚目（5种）的首批名录；总结并更新了该地区的相关知识。首次记录了群岛中微黾蝽科的存在，以及6个物种：负子蝽亚目——肖氏微黾蝽（Fieber，1860年）、精选仰蝽（Fieber，1848年）、静水仰蝽（Leach，1817年）、侧仰蝽（Leach，1817年）；黾蝽亚目——粗糙黾蝽（Fieber，1860年）；细足蝽亚目——沼泽土蝽（Douglas，1874年）；使广义水生异翅亚目物种数量从21种增加到27种。这三个亚目仅在托斯卡纳群岛的七个主要岛屿中的四个岛屿（卡普拉亚岛、厄尔巴岛、蒙特克里斯托岛和吉利奥岛）有分布。直到现在，厄尔巴岛几乎未被充分研究：该岛新记录了10个物种（数量翻倍至20种），而另一个物种首次在吉利奥岛被记录。最显著的发现是在厄尔巴岛发现了粗糙黾蝽（Fieber，1860年），该物种栖息于沼泽地区，在意大利非常罕见。1758年的林奈巨黾蝽被排除在托斯卡纳群岛的动物区系之外。
