02486nas a2200217 4500008004100000022001400041245012600055210006900181260001200250520177600262653001902038653001202057653001402069653002802083653001302111100002602124700002402150700001402174700002602188856005402214 2019 eng d a1618-107700aSystematics and evolution of the parasitoid wasp genera of the tribe Holcobraconini (Hymenoptera: Braconidae: Doryctinae)0 aSystematics and evolution of the parasitoid wasp genera of the t c06/20193 a

The tribe Holcobraconini (Braconidae: Doryctinae) is a group of parasitoid wasps mainly found in the tropical and subtropical regions of the world. It contains seven genera (Holcobracon Cameron, Ivondrovia Shenefelt & Marsh, Liodoryctes Szépligeti, Monarea Szépligeti, Nervellius Roman, Odontobracon Cameron and Zombrus Marshall), most of which are characterized by having the m-cu vein of the hind wing long and strongly curved towards the apex of wing. Some studies, however, found that three doryctine genera that lack the above feature (Binarea Brullé, Liobracon Szépligeti and Odontodoryctes Granger) might be closely related to holcobraconines. Here, we reconstructed the phylogenetic relationships among species of six holcobraconine genera and the three putative closely related genera using four gene markers and estimated the times of origin and diversification within the tribe. The holcobraconine genera were intermingled in a clade with the above three genera. Liobracon and Zombrus were not recovered as monophyletic. Acanthodoryctes Turner, Antidoryctes Belokobylskij & Quicke and Priosphys Enderlein were also included within the Holcobraconini based on morphology. Based on molecular evidence and on morphological examination of the genera involved, Holcobraconini is proposed to comprise 13 genera for which we include morphological diagnoses. The origin of the tribe probably occurred during the late Palaeocene to mid Eocene, 44.43 to 58.15 Mya. At least two main dispersal events from the Ethiopian to the other biogeographic regions could have led to the current geographic distribution of the Holcobraconini associated with the global increase of temperature during the Late Palaeocene to Middle Eocene.

10aichneumonoidea10aInsecta10aphylogeny10aRelaxed molecular clock10ataxonomy1 aCastañeda-Osorio, R.1 aBelokobylskij, S.A.1 aBraet, Y.1 aZaldivar-Riverón, A. uhttps://insectafgseag.myspecies.info/fr/node/147603033nas a2200277 4500008004100000245014300041210006900184300001000253490000900263520218400272653001602456653001802472653000802490653001602498653001602514653001502530653001402545653001302559100002402572700002002596700001902616700002602635700002602661700001402687856005402701 2017 eng d00aTaxonomic revision of the Neotropical species of the braconid wasp genus Pedinotus Szépligeti, 1902 (Hymenoptera: Braconidae: Doryctinae)0 aTaxonomic revision of the Neotropical species of the braconid wa a1-1020 v43273 a

La revue Zootaxa vient de publier une révision du genre Pedinotus pour la région Néotropicale. Sur les 24 nouvelles espèces décrites, 16 sont présentes de Guyane française.

Le résumé original est:
"A revision of the Neotropical species of the braconid wasp genus Pedinotus Szépligeti and molecular characterization of some species based on the COI mitochondrial DNA gene are provided. Twenty four new species are described: P. avispas sp. nov., P. bororo sp. nov., P. botocudo sp. nov., P. brunniventris sp. nov., P. cerdai sp. nov., P. daedalus sp. nov., P. dispar sp. nov., P. dominica sp. nov., P. elongatus sp. nov., P. glabroscutum sp. nov., P. guyanensis sp. nov., P. haliti sp. nov., P. intermedius sp. nov., P. maracas sp. nov., P. nigriceps sp. nov., P. nitidus sp. nov., P. nolli sp. nov., P. peruanus sp. nov., P. plaumanni sp. nov., P. propodealis sp. nov., P. rondoni sp. nov., P. subtristis sp. nov., P. szepligetii sp. nov., and P. trinidad sp. nov. Moreover, P .brasiliensis Szépligeti, 1902, P. columbianus Enderlein, 1912, P. ferrugineus (Enderlein, 1920), P. niger Marsh 2002, P. pardalotus Marsh 2002, P. rojasi Marsh 2002, P. tundisii Felix et Penteado-Dias, 2004 and P. variegatus Marsh 2002 are redescribed. The following new synonyms are proposed: Lamquetia Braet, Barbalho et Achterberg, 2003 under Pedinotus Szépligeti, 1902 (syn. nov.); L. marshi Braet et Barbalho, 2003 and P. fasciatus Castro, Nunes et Penteado-Dias, 2010 under P. pardalotus Marsh, 2003 (syn. nov.). The following new combination is suggested: P. rufus (Braet et van Achterberg, 2003), comb. nov. (from Lamquetia rufa). A key to the Neotropical species of Pedinotus is provided."

10adescription10aDNA Barcoding10akey10anew species10anew synonym10aparasitoid10aphylogeny10ataxonomy1 aBelokobylskij, S.A.1 aDe Castro, C.S.1 aShimbori, E.M.1 aZaldivar-Riverón, A.1 aPenteado-Dias, A.M.M.1 aBraet, Y. uhttps://insectafgseag.myspecies.info/fr/node/147302066nas a2200361 4500008004100000245017100041210006900212300001200281490000700293520100300300653001601303653001501319653001201334653001801346653001501364653001101379653002301390653001301413653001801426653000901444653001601453653001801469653001601487653001401503653001601517653001401533653001301547653003901560653001401599100001401613700002301627856005401650 2003 eng d00aDoryctorgilus gen. nov. and other new taxa, with a study of the internal microsculpture of the ovipositor in the subfamily Orgilinae Ashmead (Hymenoptera: Braconidae)0 aDoryctorgilus gen nov and other new taxa with a study of the int a127-1520 v773 a

One new monotypic genus of the subfamily Orgilinae Ashmead, 1900 (type species: D. morvanae spec. nov.), two new species of the genus Podorgilus van Achterberg, 1994 (P. nemorensis spec. nov. and P. luteus spec. nov.) and one new species of the genus Agathis Latreille, 1804 (A. depressifrons spec. nov.) are described. The internal microsculpture of the ovipositor in several genera of the subfamily Orgilinae has been examined and revealed several new features with a potentially high phylogenetic value. A cladistic analysis has been performed with some of these new character-states which corroborate the recognition of the tribe Mimagathidini Enderlein, 1905 (excluding the subtribe Mesocoelina Viereck, 1918), and support the division of this subfamily into three tribes. The study of the genera Bentonia and Stantonia showed the need of an accurate analysis to verify the status of the genus Bentonia.

10aAgathidinae10aAgathidini10aAgathis10aAnstestrigini10aBraconidae10aBrazil10acladistic analysis10aColombia10aDoryctorgilus10akeys10aMesocoelina10aMimagathidini10aNeotropical10anew genus10anew species10aOrgilinae10aOrgilini10aovipositor internal microsculpture10aphylogeny1 aBraet, Y.1 avan Achterberg, C. uhttp://www.repository.naturalis.nl/document/4426201601nas a2200301 4500008004100000245011000041210006900151300001200220490000700232520076700239653001701006653001201023653001501035653001401050653000901064653001601073653001801089653001401107653001401121653001201135653001301147653001801160653001401178100001401192700002301206700001601229856005401245 2000 eng d00aNotes on the tribe Mimagathidini with a description of a new genus (Hymenoptera : Braconidae : Orgilinae)0 aNotes on the tribe Mimagathidini with a description of a new gen a465-4860 v733 a

Eleonoria gen. nov. (type species: E. mesembria spec. nov. from Malaysia; five additional species from Japan, China (including Taiwan), Philippines, and Indonesia (Halmahera) are included), Orgilonia pasohensis spec. nov. from Malaysia, Orgilus reclinatus spec. nov. from Congo, O. alboannulatus spec. nov., and O. brevicaudatus spec. nov., both from Uganda, are described and partly illustrated. Keys to the species of Eleonoria gen. nov. and the genus Orgilonia van Achterberg are included. Eleonoria chuchiensis (Chou, 1995) is a new combination. The tribe Mesoscoelini Viereck, 1918 (= Aneurobraconinae Fahringer, 1936) is removed from the subfamily Agathidinae and included in the Orgilinae and synonymised with the tribe Mimagathidini (syn. nov.).

10aAfrotropical10abiology10aBraconidae10aEleonoria10akeys10aMesocoelini10aMimagathidini10aOrgilinae10aOrgilonia10aOrgilus10aOriental10aPalaearctical10aphylogeny1 aBraet, Y.1 avan Achterberg, C.1 aChen, X.-X. uhttp://www.repository.naturalis.nl/document/44310