Related Experiment Video
Updated: Apr 26, 2026

A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles
Published on: July 11, 2025
Vietnamese Issidae (Hemiptera, Fulgoroidea): new taxa, new records and new distribution data
Vladimir M Gnezdilov1, Bourgoin Thierry2, Adeline Soulier-Perkins2
1Zoological Institute, Russian Academy of Sciences, Universitetskaya nab.1, 199034, St. Petersburg, Russia.;
Abstract:
An updated list of Issidae known from Vietnam is provided. Two new species, one from the genus Darwallia Gnezdilov, 2010, and another one from a new genus are described from the Hòn Bà massif in Central Vietnam. A key to species of the genus Darwallia is provided. Gelastyrella hainanensis Ran et Liang, 2006 is placed in synonymy under Thabena litaoensis Yang, 1994. This last taxon and the genus Gergithoides Schumacher, 1915 are recorded for the first time for Vietnamese fauna. New records in Vietnam are given for Tetrica philo Fennah, 1978 and Gergithus iguchii Matsumura, 1916.

