New Prionoglarididae from Burmese amber (Psocodea: Trogiomorpha: Prionoglaridetae) |
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| Institution: | 1. Museum of Natural History, University of Wroc?aw, Sienkiewicza 21, 50-335 Wroc?aw, Poland;2. CNRS UMR 6118 Géosciences, Université Rennes 1, Campus de Beaulieu bât. 15, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France;3. Departament de Ciències Agràries i del Medi Natural, Universitat Jaume I (UJI), Campus del Riu Sec, Avinguda Vicent Sos Baynat s/n, E-12071 Castelló de la Plana, Spain;4. Departament de Dinàmica de la Terra i de l''Oceà, Facultat de Ciències de la Terra, Universitat de Barcelona, Martí i Franquès s/n, E-08071 Barcelona, Spain |
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| Abstract: | One new genus with three new species of the family Prionoglarididae, Palaeosiamoglaris leinhardi Azar, Huang et Nel gen. et sp. nov.; P. burmica Azar, Huang et Nel sp. nov. and P. inexpectata Azar, Huang et Nel sp. nov. are characterised, illustrated and described from Cretaceous Burmese amber. Palaeosiamoglaris gen. nov. share several characters with the recent genus Siamoglaris Lienhard, 2004, endemic to the Oriental (Sino-Indian) Region. A new tribe Siamoglaridini Azar, Huang et Nel trib. nov. is established to accommodate the group Siamoglaris + Palaeosiamoglaris; the other Prionoglaridinae being attributed to Prionoglaridini. This discovery implicates a palaeobiogeographic repartition for this particular tribe (Siamoglarini) that is still the same currently. Most diagnostic features show a nearly stasis state, supporting the notion that these characters appeared at least by the early Cenomanian. A checklist of all prionoglaridids is given. |
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| Keywords: | New tribe New genus New species Trogiomorpha Prionoglaridetae Prionoglarididae Myanmar Cenomanian |
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