Arkadiserphus Rasnitsyn, 2021
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publication ID |
https://dx.doi.org/10.3897/jhr.84.65493 |
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publication LSID |
lsid:zoobank.org:pub:3B5A2778-6669-4F58-A6ED-4DAB4526B060 |
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persistent identifier |
https://treatment.plazi.org/id/83025DBC-1CE8-42FE-A296-2CDDA46A164D |
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taxon LSID |
lsid:zoobank.org:act:83025DBC-1CE8-42FE-A296-2CDDA46A164D |
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treatment provided by |
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scientific name |
Arkadiserphus Rasnitsyn |
| status |
gen. nov. |
Genus Arkadiserphus Rasnitsyn gen. nov.
Type species.
Arkadiserphus leleji Rasnitsyn, sp. nov.
Diagnosis.
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).
Remarks.
The new genus differs considerably from both previously known genera of Peleserphidae , Peleserphus Zhang, Rasnitsyn, Wang & Zhang, 2018 and Peleproctus Zhang, Rasnitsyn, Wang & 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.
Species included.
Type only.
Etymology.
The genus name is dedicated to Prof. Arkady Lelej, an outstanding hymenopterist and my friend.
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.