两种来自墨西哥和危地马拉的新巨胸大兜虫（鞘翅目：金龟科：丽金龟亚科：巨胸大兜虫族）。

Two new species of Macrodactylus (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from Mexico and Guatemala.

机构信息

Red de Biodiversidad y Sistemática, Instituto de Ecología, A.C. (INECOL), Carretera Antigua a Coatepec Núm. 351, El Haya, 91073 Xalapa, Veracruz, México..

出版信息

Zootaxa. 2021 Jan 11;4903(4):zootaxa.4903.4.2. doi: 10.11646/zootaxa.4903.4.2.

DOI:10.11646/zootaxa.4903.4.2

PMID:33757075

Abstract

Two new species of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from Mexico and Guatemala are described and illustrated: Macrodactylus miguelangeli new species from Mexico and Guatemala, and M. oaxacaensis new species from Mexico. With the descriptions of these two new species, the total number of species of the genus reaches 124. The characteristics of two closely related species are briefly discussed.

摘要

两种来自墨西哥和危地马拉的新巨胸大兜虫属物种（鞘翅目：金龟科：丽金龟亚科：巨胸大兜虫族）被描述并图示：来自墨西哥和危地马拉的新种巨胸大兜虫，以及来自墨西哥的新种瓦哈卡巨胸大兜虫。随着这两个新种的描述，该属的物种总数达到了 124 种。简要讨论了两种密切相关物种的特征。