Robert Guesten
Zoologische Abteilung
Hessisches Landesmuseum
Friedensplatz 1
64283 Darmstadt
Germany

Tel: +49-6151-165796 (w) +49-6151-824925 (p)
Fax: +49-6151-165765 (w) +49-40-3603511999 (p)
e-mail: guesten@hlmd.de (w) robertgusten@aol.com (p)

Interests: social parasitism,
taxonomy/systematics
(mainly Tetramoriini, Formicoxenini, Pheidolini, mainly Palearctic).