Evolution of proboscis musculature in Lepidoptera

by Harald W. KRENN, Niels P. KRISTENSEN
Published 2004-12-01

Morphology, pollen preferences and DNA-barcoding of five Austrian species in the Colletes succinctus group (Hymenoptera, Apidae)

by Katharina Zenz, Herbert Zettel, Michael Kuhlmann, Harald W. Krenn
Published 2021-02-01

Comparative morphology of the mouthparts of the megadiverse South African monkey beetles (Scarabaeidae: Hopliini): feeding adaptations and guild structure

by Florian Karolyi, Teresa Hansal, Harald W. Krenn, Jonathan F. Colville
Published 2016-01-01

Nectar Uptake of a Long-Proboscid <i>Prosoeca </i>Fly (Nemestrinidae)—Proboscis Morphology and Flower Shape

by Harald W. Krenn, Florian Karolyi, Peter Lampert, Annalie Melin, Jonathan F. Colville
Published 2021-04-01

Flower visiting Neuroptera: Mouthparts and feeding behaviour of Nemoptera sinuata (Nemopteridae)

by Harald W. KRENN, Barbara-Amina GEREBEN-KRENN, Bernhardt M. STEINWENDER, Alexi POPOV
Published 2008-05-01

The allometry of proboscis length in Melittidae (Hymenoptera: Apoidae) and an estimate of their foraging distance using museum collections.

by Annalie Melin, Harald W Krenn, Rauri C K Bowie, Colin M Beale, John C Manning, Jonathan F Colville
Published 2019-01-01