Phan Quoc Toan, Keetapithchayakul Tosaphol Saetung
The Center for Entomology & Parasitology Research; College of Medicine and Pharmacy; Duy Tan University; 120 Hoang Minh Thao; Lien Chieu; Da Nang; Vietnam.
Zootaxa. 2024 Sep 18;5512(1):93-102. doi: 10.11646/zootaxa.5512.1.7.
The final stadium larva of the Cryptophaea vietnamensis (van Tol & Rozendaal, 1995) from Vietnam is described and illustrated based on specimens reared to adulthood. This is the first record of a larva of the genus Cryptophaea Hämäläinen, 2003. The larvae of C. vietnamensis are seldom encountered, but where present they may co-occur with larvae of the genera Anisopleura Selys, 1853, Bayadera Selys, 1853, and Euphaea Selys, 1840. The larvae of Cryptophaea are very similar to those of Bayadera but can be separated from known larvae of that genus by the distal margin of the ligula being a pronounced bilobed structure and the spurs on outer margin of mandible being poorly developed.
基于饲养至成虫阶段的标本，对越南隐扇蟌（Cryptophaea vietnamensis (van Tol & Rozendaal, 1995)）的末龄幼虫进行了描述和图示。这是2003年隐扇蟌属（Cryptophaea Hämäläinen）幼虫的首次记录。越南隐扇蟌的幼虫很少被发现，但在有它们的地方，可能会与1853年的异扇蟌属（Anisopleura Selys）、1853年的巴扇蟌属（Bayadera Selys）和1840年的雅扇蟌属（Euphaea Selys）的幼虫同时出现。隐扇蟌的幼虫与巴扇蟌的幼虫非常相似，但可以通过叶舌远端边缘为明显的双叶结构以及上颚外缘的距发育不良，与该属已知幼虫区分开来。
