Gerdt Guenther Hatschbach, Brazilian amateur botanist (Curitiba 22 August 1923 – Curitiba 16 April 2013)
Discovered and collected about 500 new plant species
DESCRIBED PLANTAE SPECIES
Baccharis nebulae 2005 with Malagarriga
Baccharis aracatubensis 1976 with Malagarriga
Glechon elliptica 1966 with Pereira
HONORS
Hatschbachiella King & Robinson 1972 (Asteraceae)
Gertia Soares & Soares 1946 (Arachnida)