identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
5070E2FB182259E0AF770652D0EC74D9.text	5070E2FB182259E0AF770652D0EC74D9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arkadiserphus Rasnitsyn 2021	<div><p>Genus Arkadiserphus Rasnitsyn gen. nov.</p> <p>Type species.</p> <p>Arkadiserphus leleji Rasnitsyn, sp. nov.</p> <p>Diagnosis.</p> <p>Head orthognathous. Antenna oligomerous (less than 15-segmented). Fore wing with pterostigma wide (about 3 times as long as wide), rudiment of 1-RS+M present, rudiment of 1m-cu lost, (M+)Cu with rudimentary kinks at 1cu-a and 2cu-a, 1cu-a postfurcal. Female hypopygium short (not much longer than other metasomal sterna).</p> <p>Remarks.</p> <p>The new genus differs considerably from both previously known genera of Peleserphidae, Peleserphus Zhang, Rasnitsyn, Wang &amp; Zhang, 2018 and Peleproctus Zhang, Rasnitsyn, Wang &amp; Zhang, 2018, in the characters listed above: those two genera have head functionally prognathous, antenna polymerous (16-21-segmented), fore wing with pterostigma narrow, 1-RS+M totally lost, in contrast with 1m-cu partially preserved, (M+)Cu with no distinct kink, 1cu-a interstitial.</p> <p>Species included.</p> <p>Type only.</p> <p>Etymology.</p> <p>The genus name is dedicated to Prof. Arkady Lelej, an outstanding hymenopterist and my friend.</p></div> 	http://treatment.plazi.org/id/5070E2FB182259E0AF770652D0EC74D9	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Rasnitsyn, Alexandr P.	Rasnitsyn, Alexandr P. (2021): First Jurassic representative of the extinct family Peleserphidae (Hymenoptera, Proctotrupoidea). Journal of Hymenoptera Research 84: 295-300, DOI: http://dx.doi.org/10.3897/jhr.84.65493, URL: http://dx.doi.org/10.3897/jhr.84.65493
52618FDADB105189803F6FE084A1F99F.text	52618FDADB105189803F6FE084A1F99F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arkadiserphus leleji Rasnitsyn 2021	<div><p>Arkadiserphus leleji Rasnitsyn sp. nov.</p> <p>Figure 1</p> <p>Holotype.</p> <p>PIN, 2784/1225; near Mikhailovka village, southern Karatau Range, S. Kazakhstan; Karabastau Formation, Upper Jurassic; lateral imprint of whole insect with incomplete legs and obliterate details of body structure.</p> <p>Diagnosis.</p> <p>Same as for the genus because of monotypy.</p> <p>Description.</p> <p>Female (male unknown). As preserved, body and appendages dark except that fore and mid tibiae, tarsi and hind tarsi distally paler.</p> <p>Head: Rather small (in side view), eyes large, almost perfectly circular, distant from mandible base for less than basal width of mandible, temples very narrow, clypeus rather long, with details obscure. Antenna 13-segmented, long (probably reaching half-length of metasoma), with scape thick, ca. 1.5 × as long as wide, pedicel small, subquadrate in side view, flagellomeres 1-6 similar in length and width, about as long as scape and pedicel combined and slightly narrower than pedicel, following flagellomeres distinctly shorter and wider, with apical segment longest. Mandibles of medium size, apparently narrowed apically and with two apical teeth.</p> <p>Mesosoma: Details rather obscure, pronotum convex and moderately narrow dorsally, mesonotum weakly convex, occupying more than half of mesosoma dorsum, metanotum moderately short, convex, propodeum also moderately short, convex. Coxae medium-sized, hind ones moderately enlarged, fore and middle trochanters rather thin, elongate, hind one wider, possibly subquadrate, trochantelli not visible except possibly hind one, if correctly interpreted, of size similar to that of hind trochanter. Femora short and moderately thick (about 3.0-3.3 × as long as wide), most tibiae thin and short, but hind one very long (ca. 1.7 × as long as femur). Forewing ca. 2.5 × as long as wide, with pterostigma dark, 3.3 × as long as wide, with 2r-rs near its base, RS base distant from pterostigma at length of 1-RS, 2r-rs almost as long as 1-RS, 2-RS+M as long as 1-RS, 3-RS+M very short and of different length in right and left wings, cell 3r (marginal) ca. 0.8 × as long as its distance to wing apex, Cu with very slight kinks at 1cu-a and 2cu-a, 1-Cu ca. 0.5 × as long as 2cu-a, 2cu-a complete, meeting A at right angle. Hind wing with only R visible.</p> <p>Metasoma: Somewhat distended because of postmortem decomposition, preserved subovate, slightly longer than head and mesosoma combined, widely connected with propodeum, with all visible terga and sterna free (apical terga apparently hidden under 7th one), neither strongly shortened nor elongate but some of them (terga I, V, VII and sterna 1, 2, 6) 0.5-0.7 × as long as others. Ovipositor sheaths thin, slightly bent downward, their visible parts as long as pterostigma and marginal cell combined.</p> <p>Measurements</p> <p>(mm). Length of body 4.8, head 0.63, antenna 3.62, mesosoma 1.89, fore femur 0.69, fore tibia 0.44, mid tibia 0.71, hind tibia 1.36, fore wing 2,64, metasoma 2.56, ovipositor sheath 0.82.</p> <p>Material.</p> <p>Holotype only.</p> <p>Etymology.</p> <p>Species name is also dedicated to Prof. Arkady Lelej.</p></div> 	http://treatment.plazi.org/id/52618FDADB105189803F6FE084A1F99F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Rasnitsyn, Alexandr P.	Rasnitsyn, Alexandr P. (2021): First Jurassic representative of the extinct family Peleserphidae (Hymenoptera, Proctotrupoidea). Journal of Hymenoptera Research 84: 295-300, DOI: http://dx.doi.org/10.3897/jhr.84.65493, URL: http://dx.doi.org/10.3897/jhr.84.65493
