扩大对美国角蚧科（鞘翅目）的了解：新物种、新记录和形态变异

Q3 Agricultural and Biological Sciences

Papeis Avulsos de Zoologia Pub Date : 2023-07-05 DOI:10.11606/1807-0205/2023.63.023

L. Bezark, A. Santos-Silva

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引用次数: 0

摘要

描述了四个新种：Xystochroma luteotarsis sp.nov.（Cerambycinae，Callicoloroni），来自厄瓜多尔；Psyrassa tysoni sp.nov.（Cerambycinae，Elaphidiini），来自危地马拉；Bisaltes（Bisaltes）lateralis sp.nov.（Lamiinae，Apomecynini），来自厄瓜多尔；和Nagma hovorei sp.nov.（Lamiinae，Callini），来自厄瓜多尔。提供了Xystochroma Schmidt（1924）物种的一个密钥，Psyrassa tysoni sp.nov.包含在先前的密钥中。报道了Rosalba strandi（Breuning，1943）青春期模式的变化，该物种是巴拉圭的新记录。提供了Cyrtinus umbus Martins&Galileo，2009（Lamiinae，Cyrtini）中的色度变化，并根据深色标本重新描述了该物种；其中包括一项新的省记录（哥斯达黎加蓬塔雷纳斯）和一项新国家记录（巴拿马）。报道了Phaea quadrimaculata Wappes&Santos Silva，2021（Lamiinae，Tetraopini）的色变异和两性异形，并提供了一个新的墨西哥州记录（瓦哈卡州）。

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Expanding knowledge of American Cerambycidae (Coleoptera): new species, new records, and morphological variations

Four new species are described: Xystochroma luteotarsis sp. nov. (Cerambycinae, Callichromatini), from Ecuador; Psyrassa tysoni sp. nov. (Cerambycinae, Elaphidiini), from Guatemala; Bisaltes (Bisaltes) lateralis sp. nov. (Lamiinae, Apomecynini), from Ecuador; and Nagma hovorei sp. nov. (Lamiinae, Calliini), from Ecuador. A key to species of Xystochroma Schmidt, 1924 is provided and Psyrassa tysoni sp. nov. is included in a previous key. Variation in the pubescent pattern of Rosalba strandi (Breuning, 1943) is reported and the species is newly recorded for Paraguay. Chromatic variation in Cyrtinus umbus Martins & Galileo, 2009 (Lamiinae, Cyrtinini) is provided and the species is redescribed based on a dark specimen; a new province record (Puntarenas, Costa Rica) and a new country record (Panama) are included. Chromatic variation and sexual dimorphism in Phaea quadrimaculata Wappes & Santos-Silva, 2021 (Lamiinae, Tetraopini) is reported, and a new Mexican state record (Oaxaca) is provided.

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来源期刊

Papeis Avulsos de Zoologia Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

8 weeks

期刊介绍： Papéis Avulsos de Zoologia to publish original contributions in systematics, paleontology, evolutionary biology, ecology, taxonomy, anatomy, behavior, functional morphology, molecular biology, ontogeny, faunistic studies, and biogeography. Its abbreviated title is Pap. Avulsos de Zool. (São Paulo), which should be used in bibliographies, footnotes and bibliographical references and strips.