Anzunigai diegotorresi flormoralesae garygibsoni hectorsolisi isidrovillegasi josediazi juanhernandezi juliodiazi leonelgarayi luisgaritai luisvargasi marcogonzalezi marialuisariasae mariamendezae monicachavarriae oscarchavezi robertmontanoi rogerblancoi rolandovegai rosibelelizondoae sergiocascantei vulgaris waldymedinaiThe non-ACG ater, coffeellae, megathymi, and paranthrenidis groups could not be defined unambiguously, and should only be considered as interim groupings of species; they will need to be revisited when more studies on the world fauna are JWH-133 biological activity undertaken. The species aidalopezae and leonelgarayi (currently not assigned to any group), and the groups carlosrodriguezi and samarshalli, all comprise species that might be better Pedalitin permethyl ether chemical information placed in other genera in the future. For example, the samarshalli group clusters out of all other Apanteles species, strongly indicating (PP: 1.0 in the Bayesian analysis, Fig. 1) that its two species may best be placed in a (new) different genus. However, pending a comprehensive phylogenetic study of Microgastrinae, we decided that it is best to here describe all those species as belonging to Apanteles. The key to species groups separate those species in the first four couplets.Review of Apanteles sensu stricto (Hymenoptera, Braconidae, Microgastrinae)…Key to the species-groups of Mesoamerican Apanteles [This section provides a key to all species-groups of Apanteles in Mesoamerica, including 30 species that could not be assigned to any current group and are keyed individually throughout the key. It is followed by keys to species within every species-group (the groups arranged in alphabetical order). After all keys, standardized descriptions of every species are provided (the species arranged in alphabetical order). To facilitate finding individual species, Table 3 provides alphabetical lists of species and species-groups]. 1 Fore wing with vein 2M very short, its anterior half very close to anterior half of vein 2RS, in a way that obliterates most of space of second submarginal cell (Figs 160 b, 205a, c); antenna very short, 0.5 ?body length, and not surpassing posterior margin of mesosoma (Figs 160 e, 205 a ), and body not distinctly flattened dorsoventrally, and pro- and meso- femora yellow, and pterostigma relatively broad, its length less than 2.7 ?its width [Distribution: Canada (ON), Costa Rica (ACG), Mexico and US (FL)] ……………………….. ………………………………………………….samarshalli species-group [2 species] Fore wing with vein 2M completely separated from vein 2RS (as in Fig. 4 b); antenna usually as long or longer than body length, at least surpassing posterior margin of mesosoma; if antenna shorter (i.e., not surpassing posterior margin of mesosoma), then body distinctly flattened dorsoventrally (as in Fig. 203 a), and/or profemur (partially or entirely) and mesofemur dark brown to black, and/or pterostigma usually relatively narrow, its length more than 3.0 ?its width …………………………………………………………………………2 Ovipositor sheaths extremely short, 0.3 ?or less metatibia length (Figs 138 a, c); T2 relatively large, its median length 0.7?.9 ?as long as T3 median length (Fig. 138 f); T1 mostly smooth (except for 2? small carinae centrally); body with extensive yellow-orange coloration (all legs except for metatarsus and posterior 0.2 of metatibia, tegula and humeral complex, all laterotergites and sternites, hypopygium).Anzunigai diegotorresi flormoralesae garygibsoni hectorsolisi isidrovillegasi josediazi juanhernandezi juliodiazi leonelgarayi luisgaritai luisvargasi marcogonzalezi marialuisariasae mariamendezae monicachavarriae oscarchavezi robertmontanoi rogerblancoi rolandovegai rosibelelizondoae sergiocascantei vulgaris waldymedinaiThe non-ACG ater, coffeellae, megathymi, and paranthrenidis groups could not be defined unambiguously, and should only be considered as interim groupings of species; they will need to be revisited when more studies on the world fauna are undertaken. The species aidalopezae and leonelgarayi (currently not assigned to any group), and the groups carlosrodriguezi and samarshalli, all comprise species that might be better placed in other genera in the future. For example, the samarshalli group clusters out of all other Apanteles species, strongly indicating (PP: 1.0 in the Bayesian analysis, Fig. 1) that its two species may best be placed in a (new) different genus. However, pending a comprehensive phylogenetic study of Microgastrinae, we decided that it is best to here describe all those species as belonging to Apanteles. The key to species groups separate those species in the first four couplets.Review of Apanteles sensu stricto (Hymenoptera, Braconidae, Microgastrinae)…Key to the species-groups of Mesoamerican Apanteles [This section provides a key to all species-groups of Apanteles in Mesoamerica, including 30 species that could not be assigned to any current group and are keyed individually throughout the key. It is followed by keys to species within every species-group (the groups arranged in alphabetical order). After all keys, standardized descriptions of every species are provided (the species arranged in alphabetical order). To facilitate finding individual species, Table 3 provides alphabetical lists of species and species-groups]. 1 Fore wing with vein 2M very short, its anterior half very close to anterior half of vein 2RS, in a way that obliterates most of space of second submarginal cell (Figs 160 b, 205a, c); antenna very short, 0.5 ?body length, and not surpassing posterior margin of mesosoma (Figs 160 e, 205 a ), and body not distinctly flattened dorsoventrally, and pro- and meso- femora yellow, and pterostigma relatively broad, its length less than 2.7 ?its width [Distribution: Canada (ON), Costa Rica (ACG), Mexico and US (FL)] ……………………….. ………………………………………………….samarshalli species-group [2 species] Fore wing with vein 2M completely separated from vein 2RS (as in Fig. 4 b); antenna usually as long or longer than body length, at least surpassing posterior margin of mesosoma; if antenna shorter (i.e., not surpassing posterior margin of mesosoma), then body distinctly flattened dorsoventrally (as in Fig. 203 a), and/or profemur (partially or entirely) and mesofemur dark brown to black, and/or pterostigma usually relatively narrow, its length more than 3.0 ?its width …………………………………………………………………………2 Ovipositor sheaths extremely short, 0.3 ?or less metatibia length (Figs 138 a, c); T2 relatively large, its median length 0.7?.9 ?as long as T3 median length (Fig. 138 f); T1 mostly smooth (except for 2? small carinae centrally); body with extensive yellow-orange coloration (all legs except for metatarsus and posterior 0.2 of metatibia, tegula and humeral complex, all laterotergites and sternites, hypopygium).