Cubanthonomus, a new genus of Anthonomini (Coleoptera: Curculionidae: Curculioninae) from Cuba.

IF 0.8 4区生物学 Q3 ZOOLOGY

Zootaxa Pub Date : 2024-03-06 DOI:10.11646/zootaxa.5419.2.9

Robert S Anderson

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引用次数: 0

摘要

Cubanthonomus Anderson，新属 (Coleoptera: Curculionidae: Curculioninae: Anthonomini) 在此被描述，以容纳古巴种 Cleogonus grossulus Suffrian，该种之前被归入 Cleogonini。该属的特征是头部在眼后缢缩，呈球状，由 7 个触角组成的触角漏斗结构紧凑，前胸基部在中部后方明显隆起，背面有成行的点状突起（条纹消失），跗爪有小的基部齿，前胸有 2 个齿，中胸和后胸有单个小齿。标本采集于热带半落叶林，但不知道与寄主的关系。

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Cubanthonomus, a new genus of Anthonomini (Coleoptera: Curculionidae: Curculioninae) from Cuba.

Cubanthonomus Anderson, new genus (Coleoptera: Curculionidae: Curculioninae: Anthonomini) is here described to accommodate the Cuban species Cleogonus grossulus Suffrian, which was previously placed as incertae sedis within Cleogonini. The genus is characterized by head constricted behind the eyes, globose form, compact antennal funicle of seven antennomeres, base of pronotum strongly produced posteriorly at middle, elytra with rows of punctures (striae effaced), tarsal claws with small basal tooth, profemora with two teeth, meso- and metafemora with single small tooth. Specimens have been collected in tropical semideciduous forest but no host associations are known.

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来源期刊

Zootaxa 生物-动物学

CiteScore

1.90

自引率

33.30%

发文量

1895

审稿时长

2.7 months

期刊介绍： Zootaxa is a peer-reviewed international journal for rapid publication of high quality papers on any aspect of systematic zoology, with a preference for large taxonomic works such as monographs and revisions. Zootaxa considers papers on all animal taxa, both living and fossil, and especially encourages descriptions of new taxa. All types of taxonomic papers are considered, including theories and methods of systematics and phylogeny, taxonomic monographs, revisions and reviews, catalogues/checklists, biographies and bibliographies, identification guides, analysis of characters, phylogenetic relationships and zoogeographical patterns of distribution, descriptions of taxa, and nomenclature. Open access publishing option is strongly encouraged for authors with research grants and other funds. For those without grants/funds, all accepted manuscripts will be published but access is secured for subscribers only.