AuthorsYearsort descendingTitle
R. G. Beutel, Roughley R. E.0Phylogenetic analysis of Gyrinidae based on characters of the larval head
F. Hünefeld, Beutel R. G.0The female postabdomen of the enigmatic Nannochoristidae (Insecta: Mecopterida) and its phylogenetic significance
R. G. Beutel1988Studies of the metathorax of the troutstream beetle Amphizoa leconti Matthews (Coleoptera: Amphizoidea): contribution towards clarification of the systematic position of Amphizoidea
R. G. Beutel, Roughley R. E.1988On the systematic position of the family Gyrinidae (Coleoptera: Adephaga)
R. G. Beutel1990Phylogenetic analysis of the family Gyrinidae (Coleoptera) based on meso- and metathoracic characters
R. G. Beutel, Ruhnau S.1990Phylogenetic analysis of the genera of Haliplidae (Coleoptera) based on characters of adults
R. G. Beutel1991Internal and external structures of the head of 3rd instar larvae of Amphizoa lecontei Matthews (Coleoptera: Amphizoidae). A contribution towards the clarification of the systematic position of Amphizoidae
R. G. Beutel1992Phylogenetic analysis of thoracic structures of Carabidae (Coleoptera: Adephaga)
R. G. Beutel1993Phylogenetic analysis of Adephaga (Coleoptera) based on characters of the larval head
R. G. Beutel1994On the systematic position of Hydrotrupes palpalis Sharp (Coleoptera: Dytiscidae).
R. G. Beutel1994Study on the systematic position of Systolosoma breve Solier (Adephaga: Trachypachidae) based on characters of the thorax
E. Arndt, Beutel R. G.1995Larval morphology of Systolosoma Solier and Trachypachus Motschulsky (Coleoptera: Trachypachidae) with phylogenetic considerations
R. G. Beutel1995Phylogenetic analysis of Elateriformia (Coleoptera: Polyphaga) based on larval characters
R. G. Beutel, Haas A.1996Phylogenetic analysis of larval and adult characters of Adephaga using cladistic computer programs
R. G. Beutel, Haas A.1998Larval head morphology of Hydroscapha natans (Coleoptera, Myxophaga) with reference to miniaturization and the systematic position of Hydroscaphidae
R. G. Beutel1999Morphology and evolution of the larval head of Hydrophiloidea and Histeroidea (Coleoptera: Staphyliniformia)
R. G. Beutel1999Phylogenetic analysis of Myxophaga (Coleoptera) with redescription of Lepicerus horni (Lepiceridae)
R. G. Beutel, Haas A.2000Phylogenetic relationships of the suborders of Coleoptera (Insecta)
R. G. Beutel, Pollock D. A.2000Larval morphology of Phycosecis litoralis (Pascoe) (Coleoptera: Phycosecidae) with phylogenetic implications
R. G. Beutel, Hörnschemeyer T.2002Larval morphology and phylogenetic position of Micromalthus debilis LeConte (Coleoptera: Micromalthidae)
V. V. Grebennikov, Beutel R. G.2002Morphology of the minute larva of Ptinella tenella, with special reference to effects of miniaturisation and the systematic position of Ptiliidae (Coleoptera: Staphylinoidea)
T. Hörnschmeyer, Beutel, R. G., Pasop, F.2002Head structures of Priacma serrata Leconte (Coleoptera: Archostemata) inferred from X-ray tomography
I. Ribera, Beutel, R. G., Balke, M., Vogler, A. P.2002Discovery of Aspidytidae, a new family of aquatic Coleoptera
R. G. Beutel, Anton, E., Jäch, M. A.2003On the evolution of adult head structures and the phylogeny of Hydraenidae (Coleoptera: Staphyliniformia)
I. Schunger, Beutel, R. G., Britz, R.2003Morphology of immature stages of Prostomis mandibularis (Coleoptera: Tenebrionidae: Prostominae)
Y. Alarie, Beutel, R. G., Watts, C. H. S.2004Larval morphology of three species of Hygrobiidae (Coleoptera: Adephaga: Dytiscoidea) with phylogenetic considerations
A. Korte, Ribera, I., Beutel, R. G., Bernhard, D.2004Interrelationships of staphyliniform groups inferred from 18S and 28S rDNA sequences, with special emphasis on Hydrophiloidea (Coleoptera, Staphyliniformia)
M. Balke, Ribera, I., Beutel, R. G.2005The systematic position of Aspidytidae, the diversification of Dytiscoidea (Coleoptera, Adephaga) and the phylogenetic signal of third codon positions
R. G. Beutel, Friedrich F.2005Comparative study of larvae of Tenebrionoidea (Coleoptera: Cucujiformia)
R. G. Beutel, Leschen R. A. B.2005Phylogenetic analysis of Staphyliniformia (Coleoptera) based on characters of larvae and adults
R. G. Beutel, Weide D.2005Cephalic anatomy of Zorotypus hubbardi (Hexapoda: Zoraptera): new evidence for a relationship with Acercaria
F. Hünefeld, Beutel R. G.2005The sperm pumps of Strepsiptera and Antliophora (Hexapoda)
J. L. Navarrete-Heredia, Cortés-Aguilar, J., Beutel, R. G.2005New findings on the enigmatic beetle family Lepiceridae (Coleoptera: Myxophaga)
H. Pohl, Beutel R. G.2005The phylogeny of Strepsiptera (Hexapoda)
H. Pohl, Beutel, R. G., Kinzelbach, R.2005Protoxenidae fam. nov. (Insecta, Strepsiptera) from Baltic amber a 'missing link' in strepsipteran phylogeny
K. - W. Anton, Beutel R. G.2006On the head morphology of Lepiceridae (Coleoptera: Myxophaga) and the systematic position of the family and suborder
R. G. Beutel, Balke, M., Steiner, Jr, W. E.2006The systematic position of Meruidae (Coleoptera, Adephaga) and the phylogeny of the smaller aquatic adephagan beetle families
R. G. Beutel, Gorb S. N.2006A revised interpretation of the evolution of attachment structures in Hexapoda with special emphasis on Mantophasmatodea
R. G. Beutel, Pohl H.2006Endopterygote systematics - where do we stand and what is the goal (hexapoda, Arthropoda)?
R. G. Beutel, Pohl H.2006Head structures of males of Strepsiptera (Hexapoda) with emphasis on basal splitting events within the order
E. Baum, Dressler, C., Beutel, R. G.2007Head structures of Karoophasma sp. (Hexapoda, Mantophasmatodea) with phylogenetic implications
E. Bauma, Hertel, W., Beutel, R. G.2007Head capsule, cephalic central nervous system and head circulatory system of an aberrant orthopteran, Prosarthria teretrirostris (Caelifera, Hexapoda)
R. G. Beutel, Bocák, L., Bocáková, M.2007Are Polyphaga (Coleoptera) really a basal neopteran lineage - a reply to Kazantsev
R. G. Beutel, Vilhelmsen L.2007Head anatomy of Xyelidae (Hexapoda: Hymenoptera) and phylogenetic implications
F. Friedrich, Beutel R. G.2007The pterothoracic skeletomuscular system of Scirtoidea (Coleoptera: Polyphaga) and its implications for the high-level phylogeny of beetles
F. Friedrich, Beutel R. G.2007The thorax of Zorotypus (Hexapoda, Zoraptera) and a new nomenclature for the musculature of Neoptera
S. - Q. Ge, Beutel, R. G., Yang, X. -k2007Thoracic morphology of adults of Derodontidae and Nosodendridae and its phylogenetic implications (Coleoptera)
A. Komarek, Beutel R. G.2007Phylogenetic analysis of Anacaenini (Coleoptera: Hydrophilidae: Hydrophilinae) based on morphological characters of adult
L. Krogmann, Von Knorre, D., Beutel, R. G.2007Die Chalcidoidea-Sammlung von Ferdinand Rudow (1840-1920) im Phyletischen Museum (Jena)
R. G. Beutel, Friedrich F.2008The phylogeny of Archostemata (Coleoptera) and new approaches in insect morphology


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith