Ageniella Banks, 1912 is a paraphyletic group exclusive to the Nearctic and Neotropical regions. The genus has remarkable morphological diversity among species strong sexual dimorphism, hampering taxonomic studies of it. Herein, we add two new fauna Ageniella: A. caerulea sp. nov. belonging subgenus Ameragenia ruschi Priophanes; both are described illustrated. A brief discussion subgeneric char...

Insect diversity is believed to be used as a bio-indicator of spring quality, this study aimed at determining the insect around Mutis Timau Nature Reserve. The was conducted from June August 2019. Insects were caught by using yellow pan trap and hand sorting. insects determined based on Shannon-Wiener index (H'), species richness (R1), dominance (D), evenness (E). results showed that 16 belong ...