title: Review of the genus Eotilla Schuster, 1949 (Hymenoptera: Bradynobaenidae: Typhoctinae: Eotillini) and description of new species from Argentina.
abstract: Diagnoses for the genus Eotilla Schuster, 1949 based on males and females, new generic and specific characters, descriptions of two new Argentinian species (Eotilla schusteri Torréns, Fidalgo, Roig-Alsina & Brothers, sp. nov. and E. medanito Torréns, Fidalgo, Roig-Alsina & Brothers, sp. nov., based on both sexes), a description of the female of E. superba Brothers, 1974 and redescriptions of the males of E. mickeli Schuster, 1949 and E. superba are provided. A key to the species of Eotilla is presented.
authors.affiliation: CRILAR-CONICET, Entre Ríos y Mendoza, 5301 Anillaco, La Rioja, Argentina.; Email: jtorrens@crilar-conicet.gob.ar.
authors.forename: Javier
authors.initials: J
authors.lastname: Torréns
authors.affiliation: CRILAR-CONICET, Entre Ríos y Mendoza, 5301 Anillaco, La Rioja, Argentina.; Email: pfidalgo@crilar-conicet.gob.ar.
authors.forename: Patricio
authors.initials: P
authors.lastname: Fidalgo
authors.affiliation: Museo Argentino de Ciencias Naturales "Bernardino Rivadavia", Av. Angel Gallardo 470, 1405 Buenos Aires, Argentina.; Email: arturo@macn.gov.ar.
authors.forename: Arturo
authors.initials: A
authors.lastname: Roig-Alsina
authors.affiliation: School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, Private Bag X01, Scottsville, 3209 South Africa.; Email: brothers@ukzn.ac.za.
authors.forename: Denis J
authors.initials: DJ
authors.lastname: Brothers
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D001118:Argentina; D049628:Body Size; D005260:Female; D006927:Hymenoptera / Q000033:anatomy & histology / Q000145:classification* / Q000254:growth & development; D008297:Male; D009929:Organ Size