Agonocryptus nigristernum Gupta, 1982

Supeleto, Fernanda A. & Aguiar, Alexandre P., 2022, One hundred new records, a new species, and the first pictures of Agonocryptus Cushman (Hymenoptera, Ichneumonidae, Cryptinae), Zootaxa 5178 (6), pp. 547-576 : 561

publication ID

https://doi.org/ 10.11646/zootaxa.5178.6.3

publication LSID

lsid:zoobank.org:pub:19F4AA27-40EA-4434-B7A9-BB99EBE39CE0

DOI

https://doi.org/10.5281/zenodo.7044127

persistent identifier

https://treatment.plazi.org/id/41598272-FF85-FF95-ACCF-FF02FAB0FF12

treatment provided by

Plazi

scientific name

Agonocryptus nigristernum Gupta, 1982
status

stat. nov.

Agonocryptus nigristernum Gupta, 1982 stat. nov.

( Figs 9A–D View FIGURE 9 , 19J View FIGURE 19 , 21H View FIGURE 21 )

Agonocryptus physocnemis nigristernum Gupta, 1982 . Original description, male and female, keyed, map.

Agonocryptus physocnemis nigristernum: Yu et al., 2006 . Catalog.

Variation. Pronotal collar with complete yellow stripe ( Fig. 9C View FIGURE 9 ) (vs. interrupted); mesosternum rarely (3/18) lateroposteriorly with small yellow spot; hind tibia apically blackish (vs. reddish brown); hind t4–5 blackish (vs. yellow); fore wing apically light infuscate (vs. hyaline); T1 rarely basally yellow (1/18) or brown (2/18) (vs. black); T5 with narrow posterior yellow stripe (vs. absent); areolet as long as high (vs. wider than high); second recurrent vein meeting areolet at apical 0.3–0.4 ( Fig. 9C View FIGURE 9 ) (vs. at middle).

Comments. The diagnostic features of the species, namely the clypeal groove black marked, fully black mesosternum, and T1 basally black, varied as follows. Smallest observed specimen (fore wing 7.0 mm), from Arroio Grande (Rio Grande do Sul State, southern Brazil) with mesosternum posteriorly showing two small white spots, and clypeal groove not black, concolorous with the yellowish clypeus. One specimen from Blumenau (Santa Catarina State, southern Brazil) and one from Guarapuava (Paraná State, southern Brazil) also have the mesosternum posteriorly with two small white spots; the former specimen also has the first tergite basally yellow.

Distribution. Argentina, and Brazil (Paraná, Rio de Janeiro, Rio Grande do Sul NR, Santa Catarina) ( Fig. 19J View FIGURE 19 ). Bootstrap analysis suggests that this species occurs typically between 100–500 m, like most Agonocryptus spp. ( Fig. 21H View FIGURE 21 ).

Material examined. Total of 18♀. BRAZIL, 2♀, Paraná,?, Curitiba, 2?, 900 m, 25°26’14.55”S, 49°16’11.75”W, 1977-09-29, F.Giacomel, 3?, DZUP GoogleMaps •ib, 1♀, 2ib, Guarapuava , Estação Águas Santa Clara , ib, 1106 m, 25°23’21.25”S, 51°27’40.38”W, 1986-12-15, PROFAUPAR, Malaise , 3ib GoogleMaps • 2ib, Rio Grande do Sul, ib, Arroio Grande ,?, ib, 101 m, 32°13’22”S, 53°11’57”W, 2003-03-28, R.F.Krüger, 3ib, UFES GoogleMaps • 10ib, 2003-10-10, 5ib GoogleMaps • 4ib, Capão do Leão , 2ib, 7 m, 31°48’16”S, 52°24’13”W, 2003-11-28, 2ib, UFES60543 View Materials , 2 View Materials ib GoogleMaps • 4ib, Morro Redondo, 2ib, 101 m, 31°40’22”S, 52°35’30”W, 2003-01-03, 2ib,?, 2ib GoogleMaps • 10ib, 2004-01-02, 5ib GoogleMaps • 10ib, 2004-01-09, 5ib GoogleMaps • 10ib, 2004-04-30, 5ib GoogleMaps • 4ib, Pelotas, 2ib, 16 m, 31°44’39”S, 52°13’22”W, 2004-04-16, 5ib GoogleMaps • 2ib, Santa Catarina, ib, Blumenau, 2ib, 50 m, 26°55’02.77”S, 49°04’18.90”W,?, V.Graf,?, 2ib, DZUP GoogleMaps • ib, 2♀, 2ib, Nova Teutônia, 2ib, 300-500 m, 27°11’0”S, 52°23’0”W, 1966-11, F.Plaumann, Malaise, 2ib, CNCI GoogleMaps • ib, 3♀, 8ib, 1968-11, 5ib GoogleMaps • ib, 1♀, 8ib, 1968-12, 5ib GoogleMaps .

DZUP

Universidade Federal do Parana, Colecao de Entomologia Pe. Jesus Santiago Moure

UFES

Universidade Federal do Espirito Santo

CNCI

Canadian National Collection Insects

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