Authorssort ascendingYearTitle
S. Wedmann, Wappler, T., Engel, M. S.2009Direct and indirect fossil records of megachilid bees from the Paleogene of Central Europe (Hymenoptera: Megachilidae)
S. Wedmann, Wappler, T., Engel, M. S.2009Direkte und indirekte Fossilnachweise von Blattschneiderbeinen aus Paläogenen Fundstellen Europas. Paläontologie Schlüssel zur Evolution. 79. Jahrestagung der Paläontologischen Gesellschaft
C. D. Michener, Engel M. S.2009Caupolicana in Central America (Hymenoptera, Colletidae, Diphaglossinae)
R. C. McKellar, Engel M. S.2009A new thorny lacewing (Neuroptera: Rhachiberothidae) from Canadian Cretaceous amber
M. Lak, Fleck, G., Azar, D., Engel, M. S., Kaddumi, H. F., Néraudeau, D., Tafforeau, P., Nel, A.2009Phase contrast X-ray synchrotron imaging and the oldest damselflies in amber (Odonata: Zygoptera: Hemiphlebiidae)
M. S. Engel, Hinojosa-Díaz, I. A., Rasnitsyn, A. P.2009A honey bee from the Miocene of Nevada and the biogeography of Apis (Hymenoptera: Apidae: Apini)
M. S. Engel, Gross M.2009A giant termite from the Late Miocene of Styria, Austria (Isoptera)
M. S. Engel, Grimaldi, D. A., Krishna, K.2009Termites (Isoptera): their phylogeny, classification, and rise to ecological dominance
M. S. Engel, Grimaldi D. A.2009Diversity and phylogeny of the Mesozoic wasp family Stigmaphronidae (Hymenoptera: Ceraphronoidea)
M. S. Engel, Chatzimanolis S.2009An oxyteline rove beetle in Dominican amber with possible African affinities (Coleoptera: Staphylinidae: Oxytelinae)
M. S. Engel, Bouchard P.2009Nomiidae Gozis, 1875 (Insecta, Coleoptera): proposed emendation of spelling to Nomiusidae to remove homonymy with Nomiinae Robertson, 1904 (Insecta, Hymenoptera)
M. S. Engel, BLANCO, J. A. I. M. E. O. R. T. E. G. A., Bennett, D. J.2009A remarkable tiphiiform wasp in mid-Cretaceous amber from Myanmar (Hymenoptera: Tiphiidae)
M. S. Engel2009The first fossil leptofoenine wasp (Hymenoptera, Pteromalidae): A new species of Leptofoenus in Miocene amber from the Dominican Republic
M. S. Engel2009Gregarious behaviour in Cretaceous earwig nymphs (Insecta, Dermaptera) from southwestern France
M. S. Engel2009A new Lower Permian bristletail from the Wellington Formation in Kansas (Archaeognatha: Dasyleptidae)
M. S. Engel2009A new termite bug in Miocene amber from the Dominican Republic (Hemiptera, Termitaphididae)
M. S. Engel2009Two new halictine bees in Miocene amber from the Dominican Republic (Hymenoptera, Halictidae)
M. S. Engel2009A Miocene snakefly from Stewart valley, Nevada (Raphidioptera: Raphidiidae)
M. S. Engel2009A new species of Ranthidiellum from Thailand, with a key to the species (Hymenoptera: Megachilidae)
M. S. Engel2009The bee genus Chiasmognathus in the Arabian Peninsula (Hymenoptera: Apidae)
S. R. Davis, Engel M. S.2009An orthognathine weevil of the genus Mesocordylus in Dominican amber (Coleoptera: Curculionoidea: Dryophthoridae)
C. S. Chaboo, Engel M. S.2009Eocene tortoise beetles from the Green River Formation in Colorado, U.S.A. (Coleoptera: Chrysomelidae: Cassidinae)
C. S. Chaboo, Engel M. S.2009Maternally inherited architecture in tertiary leaf beetles: paleoichnology of cryptocephaline fecal cases in Dominican and Baltic amber
J. A. I. M. E. O. R. T. E. G. A. BLANCO, Bennett, D. J., Delclós, X., Engel, M. S.2009A primitive aphidiine wasp in Albian amber from Spain and a Northern Hemisphere origin for the subfamily (Hymenoptera: Braconidae: Aphidiinae)
R. J. Beckemeyer, Engel M. S.2009An enigmatic new genus of biarmohymenid from the Early Permian Wellington Formation of Noble County, Oklahoma (Palaeodictyopterida: Diaphanopterodea)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith