Rediscovery of Teuchobalis (Paratropesa) Praeusta (Osten Sacken) (Diptera: Limoniidae), with Notes and Identification Key for the Subgenus

IF 0.3 4区农林科学 Q4 ENTOMOLOGY Southwestern Entomologist Pub Date : 2023-12-14 DOI:10.3958/059.048.0417

Karina D. RIVERA-GARCÍA, S. Ibáñez-Bernal

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Abstract

Abstract. The genus Teucholabis has 310 valid species grouped in four subgenera. In Mexico, Teucholabis (Paratropesa) is represented only by one species described with material from Xalapa and Orizaba, Veracruz State, Mexico. The male terminalia of Teucholabis (Paratropesa) praeusta (Osten Sacken 1886) (Diptera: Limoniidae) and additional body characters of a male collected from Teocelo, Veracruz are described. The species is poorly known and reported only from the State of Veracruz. An identification key for adults and revision of characteristics of the subgenus Paratropesa are included. Resumen. El género Teucholabis comprende 310 especies válidas agrupadas en cuatro subgéneros. En México, Teucholabis (Paratropesa) está representado únicamente por una especie descrita con material de Xalapa y Orizaba, Veracruz, México. Se describe la terminalia del macho de Teucholabis (Paratropesa) praeusta (Osten Sacken 1886) (Diptera: Limoniidae) y caracteres corporales adicionales de un macho colectado en Teocelo, Veracruz. La especie es poco conocida y sólo reportada en el Estado de Veracruz. Se incluye una clave de identificación para adultos y una revisión sobre características del subgénero Paratropesa.

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Teuchobalis (Paratropesa) Praeusta (Osten Sacken) (Diptera: Limoniidae) 的重新发现，以及亚属的注释和识别关键词

摘要Teucholabis 属有 310 个有效种，分为四个亚属。在墨西哥，Teucholabis（Paratropesa）仅有一个种，描述的材料产自墨西哥韦拉克鲁斯州的 Xalapa 和 Orizaba。本文描述了 Teucholabis (Paratropesa) praeusta (Osten Sacken 1886) 的雄性顶端体（双翅目：Limoniidae），以及从维拉克鲁斯州 Teocelo 采集的一只雄性虫体的其他特征。该物种鲜为人知，仅在维拉克鲁斯州有报道。文中还包括成虫的识别钥匙和 Paratropesa 亚属特征的修订。摘要。Teucholabis属有310个有效种，分为四个亚属。在墨西哥，Teucholabis（Paratropesa）的代表种只有一种，描述自墨西哥韦拉克鲁斯州的 Xalapa 和 Orizaba。本文描述了在韦拉克鲁斯州 Teocelo 采集到的雄性 Teucholabis (Paratropesa) praeusta（Osten Sacken 1886）（双翅目：Limoniidae）的顶端体和其他身体特征。该物种鲜为人知，仅在韦拉克鲁斯州有报道。文章还提供了成虫识别图谱，并对 Paratropesa 亚属的特征进行了综述。

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来源期刊

Southwestern Entomologist 生物-昆虫学

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Manuscripts submitted for consideration for publication in the Southwestern Entomologist should report results of entomological research in the southwestern United States or Mexico or should report results of studies on entomological species, relevant to this region, which may be done elsewhere, provided such results are geographically applicable. Manuscripts that report results of routine laboratory or field experiments for which the primary purpose is gathering baseline data or those that report results of a continuous evaluation program such as preliminary pesticide evaluation experiments, species lists with no supporting biological data, or preliminary plant resistance evaluations are not acceptable. However, reports of experiments with insecticides, acaricides, and microbials are acceptable if they are comprehensive and include data related to economics, resistance, toxicology, or other broad subject areas. Bibliographies will not be published in Southwestern Entomologist.