Josef Hauser, Hungarian-born Brazilian father and zoologist (Sellye, Barany County, Hungary 31 January 1920 – Novo Hamburgo, Rio Grande do Sul State 10 March 2004)

Performed studies about morphology, taxonomy and regeneration of planarians and Oligochaeta

DESCRIBED NEW SPECIES (Turbellaria)

Dugesia ururiograndeana 1992 with Leon and Kawakatsu

Geoplana sp. 2000 with Leal-Zanchet & Fick 

Girardia anderlani 1983 with Kawakatsu

3 Pasipha spp. 2000 with Leal-Zanchet & Seitenfus

METHODS

A technique for histological processing without the use of xylene in Ausschaltung des Xylols in der histologischen Technik. Mikroskopie 7(5-6):208, 1952

Hauser method for fixation and mounting of invertebrates (1953)

With B. Radtke. Método de preparação total para estudo da morfologia de oligoquetas terrestres. Pesquisas Zool. Inst. Anchietano Pesquisas 16, 1965

Hauser trichromic staining

HONORS

Hausera Leal-Zanchet, Souza & Ferreira 2014 (Turbellaria)