Ketterl, Jochen

BIOGRAPHICAL NOTE
Staatliches Museum für Naturkunde Stuttgart, Entomologie, Rosenstein 1, 70191 Stuttgart, Germany. E-mail: ketterl.smns@naturkundemuseum-bw.de

PUBLICATIONS

 * [[Media:Ketterl & Verhaagh 2004.pdf|Ketterl, J. ; Verhaagh, M. 2004. Acanthoponera mucronata (Roger, 1860) (Hymenoptera: Formicidae), first record in Peru and Rio Grande do Sul, Brazil, with description of its male. Revista Peruana de Entomologia 44: 65-68. PDF]]


 * [[Media:Verhaagh 2004.pdf|Ketterl, J.; Verhaagh, M.; Dietz, B. H. 2004. Eurhopalothrix depressa sp. n. (Hymenoptera: Formicidae) from Southern Brazil with a Key to the Neotropical Taxa of the Genus. Studies on Neotropical Fauna and Environment 39(1): 45-48 PDF]]