Phylogeny of Pachylis Lepeletier & Serville, 1825 (Hemiptera, Coreidae, Coreinae) with Thasus Stål, 1865 as a new synonym, and the redescription of Pachylis laticornis (Fabricius, 1798) Author S., Wanessa da Author Costa Author Campos, Luiz A. Programa de Pós-Graduação em Biologia Animal, Departamento de Zoologia, Universidade Federal do Rio Grande do Sul, Avenida Bento Gonçalves 9500, 91501 - 970, Porto Alegre, RS (Brazil) wanessa. dsc @ gmail. com (corresponding author); luiz. campos @ ufrgs. br dsc@gmail.com text Zoosystema 2022 2022-11-15 44 21 503 547 journal article 192351 10.5252/zoosystema2022v44a21 a768e57e-d8f6-4cdb-9cc5-6607d6267a5f 1638-9387 7341932 urn:lsid:zoobank.org:pub:7FE7B069-289E-4633-AB6B-F132CA698E83 Piezogaster vates (Stål, 1862) NON- TYPE MATERIAL. — Mexico 3♂ , ; Guerrero , Acapulco , Pereira & Halffter ; 6-7.X.1961 ; MZSP ; Tenancindo , Barrera & Pereira ; 23.XI.1961 ; MZSP 1950 ; Huizilac Morelos ; 1400 m ; Bolivar , Pereira ; 3.X.1961 ; MZSP 1951 .