; and body length and fore wing length at least 3.2 mm………………………………….. ……………………………………………………………………………………………………… ……………………………….Apanteles isidrovillegasi Fern dez-Triana, sp. n. Ovipositor sheaths usually less than 1.1 ?as long as metatibia length; if rarely ?ovipositor sheaths 1.3 ?as long as metatibia length, then body length and fore wing length at most 2.2 mm ……………………………………………………..52 52(51) Glossa elongate (Fig. 143e) [Host: Elachistidae] ……………………………………. ……………………………………………………………………………………………………… …………………………… Apanteles mariamendezae Fern dez-Triana, sp. n. Glossa not elongate ………………………………………………………………………..53 ?53(51) T1 mostly parallel-sided for 0.7 of its length, then strongly narrowing posteriorly so T1 length at least 3.0 ?its width at posterior LLY-507 site margin (Fig. 124 f) [Host: Riodinidae] ………… Apanteles hectorsolisi Fern dez-Triana, sp. n. T1 either clearly widening towards posterior margin, or slightly widening from ?anterior margin to 0.7?.8 mediotergite length (where maximum width is reached), then narrowing towards posterior margin, or parallel-sided so T1 length at most 2.5 ?its width at posterior margin (usually much less than that) …….. 54 54(53) T1 clearly widening towards posterior margin, 1.3 ?as long as wide at posterior margin; T2 with posterior margin sinuate (Fig. 35 e), width at expanded central area 1.7 ?as large as width at lateral area; T2 4.0 ?as long as wide at posterior margin; ovipositor relatively thick, basal width about twice apical width ……………………….Apanteles aichagirardae Fern dez-Triana, sp. n.Jose L. Fernandez-Triana et al. / ZooKeys 383: 1?65 (2014)?55(54)?56(55)?57(43)?58(57)?59(58) ?60(59)T1 parallel-sided or slightly widening from anterior margin to 0.7?.8 mediotergite length (where maximum width is reached), then narrowing towards posterior margin, so T1 length at least 2.0 ?its width at posterior margin; T2 with posterior margin straight, thus central and lateral areas of same length (as in Fig. 69 g); T2 usually less than 4.0 ?as long as wide at posterior margin; ovipositor about same width throughout its length ……………………….55 Ovipositor sheaths 0.6 ?as long as metatibia length (Figs 69 a, c); humeral complex dark; metatrochanter, metatrochantellus, and anterior 0.2?.3 of metafemur yellow or yellow-white (Fig. 69 c) ……………………………………….. ………………………………………….. ronaldgutierrezi species-group [2 species] Ovipositor sheaths usually as long as or longer than metatibia length, if slightly shorter (0.9 ? then antenna shorter than body (its length not surpassing half of metasoma); humeral complex half pale, half dark; metafemur, metatrochanter, and sometimes metatrochantellus dark brown to black … 56 Body length at most 2.4 mm, and fore wing length at most 2.7 mm; mesofemur fully yellow; mesoscutellar disc mostly smooth (Figs 69, 70); ovipositor sheaths at least 1.3 ?as long as metatibia length or antenna shorter than body (its length not surpassing half of metasoma) [Hosts: JWH-133 mechanism of action Crambidae, Elachistidae, Riodinidae, Tortricidae] …………………..arielopezi species-group [2 s.; and body length and fore wing length at least 3.2 mm………………………………….. ……………………………………………………………………………………………………… ……………………………….Apanteles isidrovillegasi Fern dez-Triana, sp. n. Ovipositor sheaths usually less than 1.1 ?as long as metatibia length; if rarely ?ovipositor sheaths 1.3 ?as long as metatibia length, then body length and fore wing length at most 2.2 mm ……………………………………………………..52 52(51) Glossa elongate (Fig. 143e) [Host: Elachistidae] ……………………………………. ……………………………………………………………………………………………………… …………………………… Apanteles mariamendezae Fern dez-Triana, sp. n. Glossa not elongate ………………………………………………………………………..53 ?53(51) T1 mostly parallel-sided for 0.7 of its length, then strongly narrowing posteriorly so T1 length at least 3.0 ?its width at posterior margin (Fig. 124 f) [Host: Riodinidae] ………… Apanteles hectorsolisi Fern dez-Triana, sp. n. T1 either clearly widening towards posterior margin, or slightly widening from ?anterior margin to 0.7?.8 mediotergite length (where maximum width is reached), then narrowing towards posterior margin, or parallel-sided so T1 length at most 2.5 ?its width at posterior margin (usually much less than that) …….. 54 54(53) T1 clearly widening towards posterior margin, 1.3 ?as long as wide at posterior margin; T2 with posterior margin sinuate (Fig. 35 e), width at expanded central area 1.7 ?as large as width at lateral area; T2 4.0 ?as long as wide at posterior margin; ovipositor relatively thick, basal width about twice apical width ……………………….Apanteles aichagirardae Fern dez-Triana, sp. n.Jose L. Fernandez-Triana et al. / ZooKeys 383: 1?65 (2014)?55(54)?56(55)?57(43)?58(57)?59(58) ?60(59)T1 parallel-sided or slightly widening from anterior margin to 0.7?.8 mediotergite length (where maximum width is reached), then narrowing towards posterior margin, so T1 length at least 2.0 ?its width at posterior margin; T2 with posterior margin straight, thus central and lateral areas of same length (as in Fig. 69 g); T2 usually less than 4.0 ?as long as wide at posterior margin; ovipositor about same width throughout its length ……………………….55 Ovipositor sheaths 0.6 ?as long as metatibia length (Figs 69 a, c); humeral complex dark; metatrochanter, metatrochantellus, and anterior 0.2?.3 of metafemur yellow or yellow-white (Fig. 69 c) ……………………………………….. ………………………………………….. ronaldgutierrezi species-group [2 species] Ovipositor sheaths usually as long as or longer than metatibia length, if slightly shorter (0.9 ? then antenna shorter than body (its length not surpassing half of metasoma); humeral complex half pale, half dark; metafemur, metatrochanter, and sometimes metatrochantellus dark brown to black … 56 Body length at most 2.4 mm, and fore wing length at most 2.7 mm; mesofemur fully yellow; mesoscutellar disc mostly smooth (Figs 69, 70); ovipositor sheaths at least 1.3 ?as long as metatibia length or antenna shorter than body (its length not surpassing half of metasoma) [Hosts: Crambidae, Elachistidae, Riodinidae, Tortricidae] …………………..arielopezi species-group [2 s.