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首页> 外文期刊>Zootaxa >The ant genus Tetramorium Mayr (Hymenoptera: Formicidae) in the Malagasy region—taxonomy of the T. bessonii, T. bonibony, T. dysalum, T. marginatum, T. tsingy, and T. weitzeckeri species groups
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The ant genus Tetramorium Mayr (Hymenoptera: Formicidae) in the Malagasy region—taxonomy of the T. bessonii, T. bonibony, T. dysalum, T. marginatum, T. tsingy, and T. weitzeckeri species groups

机译:马达加斯加地区的四叶蚁类(膜翅目:蚁科)—贝氏锥虫,贝氏锥虫,dysalum,缘缘虫,氏锥虫和魏氏eck虫的分类

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The taxonomy of the T. bessonii, T. bonibony, T. dysalum, T. marginatum, T. tsingy, and T. weitzeckeri species groups is revised. A total of 33 species is treated, of which 27 are newly described and one is raised to species status. The T. weitzeckerigroup contains the single species T. humbloti Forel, which is of Afrotropical origin and the only representative of the group in the Malagasy region. The species T. bessonii Forel, T. dysalum Bolton, T. marginatum Forel, and T. stein-heili Forel, whichwere originally members of the T. weitzeckeri group, are now placed in other groups. Tetramorium bessonii is the core species of the T. bessonii group, which also contains the four newly described species T. artemis sp. n., T. malagasy sp. n., T. ryanphelanae sp. n., T. wardi sp. n., and T. orientale Forel stat. n., which was a junior synonym of T. bessonii but is now raised to species rank. The T. dysalum group is a moderately-sized group with ten species, of which only T. dysalum and T. steinheili were previously known; the other eight species are all newly described. The newly described species in this group are: T. ambatovy sp. n., 73 macki sp. n., T. mallenseana sp. n., T. ore sp. n., T. robitika sp. n., T. sargina sp. n., T. yammer sp. n., and T.vohitra sp. n. A lectotype and several paralectotypes of T. steinheili are designated. Tetramorium marginatum is the central species of the T. marginatum group, which also includes the five newly described species T. valky sp. n., T. hector sp. n., T. norvigi sp. n., T. shamshir sp. n., and T. silvicola sp. n. The T. bonibony and T. tsingy groups represent completely new groups that consist entirely of previously unknown, undescribed species. The first group holds the new species T. bonibony sp. n., T.kali sp. n., T. sada sp. n., T. nosybe sp. n., T. olana sp. n., T. popell sp. n., and T. trafo sp. n. and T.vony sp. n. The last group, the T. tsingy group, only contains the two species T. tyrion sp. n. and T. tsingy sp. n., both among the rarest Tetramorium species in Madagascar. All groups are fully revised with illustrated species-level identification keys, and all species are described/re-described and illustrated with high quality montage images. In addition, the current status of the Malagasy Tetramorium species groups is discussed and further modifications are proposed.
机译:修订了贝氏锥虫,博尼伯氏锥虫,dyslum,丁香锥虫,丁香锥虫和魏氏锥虫物种组的分类。总共处理了33种,其中新描述了27种,其中一种被提升为物种状态。 T. weitzeckerigroup包含单一物种T. humbloti Forel,其起源于非洲,是马达加斯加地区的唯一代表。最初是韦氏茨克氏菌群的成员的贝森氏菌福尔氏菌,dysalum Bolton dysalum博尔顿氏菌,缘缘氏菌福尔氏菌和斯坦因海利福尔氏菌现在被归入其他种群。贝森四合菌是贝森氏菌群的核心物种,它还包含四个新近描述的物种阿尔特米氏菌。马达加斯加人T. n。,T。ryanphelanae sp。 n。,T。wardi sp。 n。和T. Orientale Forel统计。 n。,这是T. bessonii的初级同义词,但现在被提升为物种等级。 T. dysalum组是一个中等大小的组,有10种,其中以前只知道T. dysalum和T. steinheili;其他的则是T. dysalum。其他八种都是新近描述的。在该组中新描述的物种是:T. ambatovy sp.。 n。73马克基sp。 n。,T。mallenseana sp.。 n。,T。矿石sp。 T. robitika sp。(男子) n。,T。sargina sp。 n。,T。yammer sp。 n。和T.vohitra sp。 。指定了T. steinheili的选型和几种副选型。边缘四芒草是边缘缘三叶草组的主要物种,其中还包括五个新描述的物种边缘三叶草。 n。,T.赫克特sp。 n。,T。norvigi sp。 n。,T。shamshir sp。 n。和T. silvicola sp。 。 T. bonibony和T. tsingy组代表全新的组,它们完全由以前未知的,未描述的物种组成。第一组拥有新物种T. bonibony sp.。 n。,T.kali sp。萨达(T. sada sp。) n。,T. nosybe sp。 n。,T。olana sp.。 n。,T。popell sp。 n。和T. trafo sp。 。和T.vony sp。 。最后一组,T。tsingy组,仅包含两个物种T. tyrion sp。 。和T. tsingy sp。 n。,都是马达加斯加最稀有的四溴甲烷物种之一。使用图示的物种级别标识键对所有组进行全面修订,并使用高质量的蒙太奇图像描述/重新描述和图示所有物种。此外,还讨论了马达加斯加四tra属物种组的现状,并提出了进一步的修改方案。

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