Mononeuron
A small genus with one species described [1].
References
- , “Taxapad 2012, Ichneumonoidea 2011. Database on flash-drive.”. www.taxapad.com, Ottawa, Canada., 2012.
Reared from Duguetia furfuracea (Annonaceae) [1].
References
- , “Taxapad 2012, Ichneumonoidea 2011. Database on flash-drive.”. www.taxapad.com, Ottawa, Canada., 2012.
Head. Antennae 18–23 flagellomeres. Scape less than two times longer than maximally wide. Apical lobe of scape absent, margin of scape and pedicel without dense cluster of setae. Scape shorter than first flagellomere. First flagellar segment longer than second, surface regularly smooth or finely sculptured. Maxillary palpi six-segmented. Malar suture absent. Eyes glabrous. Frons not excavated (flat or convex), without lateral protuberances, raised ridge between antennae absent. Occipital carina present, at least laterally. Vertex not striate or striate, smooth.
Mesosoma. Propleuron only smoothly rounded. Pronotum dorsally without modifications (or convex lobe). Mesoscutum with a sharply raised face anteriorly, at right angle with pronotum, surface of median lobe sculptured and lateral lobes smooth (or vice versa). Notauli complete or at least partly present (smooth or sculptured). Prescutellar depression (scutellar sulcus) long and narrow or of medium length. Scutellum flat. Prepectal carina present. Sternaulus (precoxal sulcus) present, shortened (less or, at most, equal to 2/3 length of mesopleuron), at least partly sculptured (even only anteriorly; sometimes fully). Metapleuron glabrous or with a very sparse/rare discret pubescence. Propodeum not convex, sloping from base to apex or horizontal, completely or partly (micro)sculptured. Propodeal carinated areas present at least basally. Propodeum without lateral tubercles, without median process.
Wings. Wings present. Radial (marginal) cell of fore wing distally closed. Second radiomedial vein (r-m) of fore wing present, with wide bulla. First radiomedial vein (2-SR) of fore wing present, leading the first and second submarginal cells of fore wing separated. Recurrent vein (m-cu) of fore wing interstitial or antefurcal (arising basad or directly in line with 2RS, (RS+M)b present then second submarginal cell petiolate horizontally). Nervellus (cu-a) of fore wing present, postfurcal or interstitial. Parallel vein (CU1a) relative to cubital vein (2-CU1) of fore wing not interstitial, arising behind middle of distal vein of brachial cell(short space between the curved part and the level of 2–1A vein), brachial (1st subdiscal) cell of fore wing open (vein 2–1A shortened). Fore wing of male without sclerotized enlargement, including veins 1-m and 1-SR + m. Hind wing without transverse vein (r) of radial cell. Hind wing without the recurrent vein (m-cu). Hind wing without the nervellus (cu-a) vein. Hind wing male without a stigma-like enlargement . Medial (basal) cell of hind wing widely open antero-distally (vein SC+R absent). Fore wing hyaline.
Legs. Fore femur without dorsal protuberances. Fore tibial spines present. Subapical teeth on fore and middle femora ventrally absent. Mid femora without dorsal protuberances. Hind coxa dorsally without teeth. Hind femora without dorsal protuberances, not swollen (at least 3x longer than wide) (swollen for male). Dorsal spines of hind tibia absent. Hind femur without teeth on ventral side. Basoventral tooth of hind coxa absent. Hind basitarsus 0.4–0.6 times as long as tarsi 2–5 combined.
Metasoma. Petiole from 1 times to 1.5 times longer than apical width, without basolateral process (pointed wing-like, spine-like projections) near base, apical width less than or equal to 1.5 times (or subequal to) basal width. Dorsope of first metasomal tergite present and more or less distinct. Acrosternite of first metasomal tergite short, nearly 0.2–0.25 as long as tergite, not fused with ventral margins of tergite, petiole absent. First and second tergites not fused. Laterotergites separated from each other for at least second and third tergites, separated at all tergites. Second tergite without apical lenticulate area. Second tergite basal area enclosed by carinae or grooves absent. Second metasomal suture largely or entirely absent. Third tergite medially without any distinct transverse narrow depression. Fifth or sixth metasomal tergites not enlarged, not covering succeeding tergites and entirely smooth.
Female genitalia. Ovipositor sheath with normal, short and thin setae (from [1]).
References
- , “Phylogeny of the genera of the parasitic wasps subfamily Doryctinae (Hymenoptera: Braconidae) based on morphological evidence.”, Zoological Journal of the Linnean Society, vol. 142, no. 3, pp. 369-404, 2004.
Neotropical.