A New Record of Latridiidae (Coleoptera), Eufallia seminivea (Motschulsky), from Taiwan, with Notes on Its Occurrence

一種姬薪蟲科之新記錄種及其發生記述

詹美鈴(Mei-Ling Chan) ； 李坤瑄(Kwen-Shen Lee)

《台灣昆蟲》 36卷3期 (2016/09) Pp. 84-93

https://doi.org/10.6662/TESFE.2016010

摘要

Latridiids are mycophagous that in their adult as well as in their larval stage feed on fungal spores and hyphae. Neither a faunistic study nor any basic biological research on the Latridiidae has been conducted in Taiwan in the past. The Genus Eufallia and the species E. seminivea (Motschulsky) were discovered in Taiwan. This article presents the morphological characters and scanning electronic microscope (SEM) photographs of the adults. A checklist and key to Taiwanese Latridiid species is provided. The occurrence of E. seminivea in a fluid-preserved collection room is also discussed.

關鍵字

Latridiidae ； Eufallia seminivea ； new record ； checklist ； fluid-preserved collection storage

並列摘要

姬薪蟲科為菌食性昆蟲，成蟲與幼蟲皆以真菌孢子為食。在臺灣迄今尚無任何針對姬薪蟲科進行全面性的分類調查與生物學研究。長轉姬薪蟲屬（Eufallia）與半白長轉姬薪蟲（Eufallia seminivea（Motschulsky, 1866））為首次記錄於臺灣。本文提供姬薪蟲科之名錄、屬檢索表、和半白長轉姬薪蟲成蟲形態與電子顯微構造描述，以及在博物館浸液標本庫發生之記述。

並列關鍵字

姬薪蟲科 ； 半白長轉姬薪蟲 ； 新記錄種 ； 名錄 ； 浸液標本庫