Notogaster walkeri Fernandez-Triana & Ward, 2020

Fernández-Triana, Jose L. & Ward, Darren F., 2020, Notogaster, a new genus of Microgastrinae (Hymenoptera: Braconidae) from New Zealand, Zootaxa 4801 (2), pp. 251-279 : 273-275

publication ID

https://doi.org/ 10.11646/zootaxa.4801.2.3

publication LSID

lsid:zoobank.org:pub:AB3EF130-AF40-4A49-9C85-7DE3ABC398ED

persistent identifier

https://treatment.plazi.org/id/B31287AD-144A-4130-2C9B-FCADE78C1AF7

treatment provided by

Plazi

scientific name

Notogaster walkeri Fernandez-Triana & Ward
status

sp. nov.

Notogaster walkeri Fernandez-Triana & Ward , sp. nov.

( Figs 19 View FIGURE 19 A–G)

Holotype. Female ( NZAC), NEW ZEALAND, WD, Gates of Haast, 250m, -44.0396 169.3797, sweeping, 15/ iii/2010, L. Masner. Voucher code: NZAC04194499 View Materials . Voucher code in BOLD: WAM 0314 View Materials . GoogleMaps

Paratypes. 24 Females, 18 Males ( CNC, LUNZ, NZAC) . 1 Male, BP , Orete Forest , Te Puia hut, 25/1/1993 – 29/1/1993, RC Henderson, Pan trap, NZAC04049159 View Materials ; 1 Female, 1 Male, BP , Te Araroa, Tokata , 2/2/1993 – 4/2/1993, RC Henderson, Pan trap, NZAC04049253 View Materials , NZAC04192575 View Materials ; 1 Male, BR , Lake Rotoiti , 28/12/1984, AK Walker, Sweeping, Nothofgaus forest , swampy area, NZAC04049230 View Materials ; 1 Female, BR , Punakaiki , 29/12/1983 – 3/1/1984, L Masner, Malaise trap, CNC ; 1 Male, BR , Punakaiki , 29/12/1983 – 3/1/1984, L Masner, Malaise trap, GOU 0478 ; 7 Females, MC , Banks Peninsula, Prices Valley , Dec 1980, RP Macfarlane, Malaise trap, edge of native bush, NZAC04049085 View Materials , NZAC04191746 View Materials , NZAC04198780 View Materials , NZAC04045259 View Materials , NZAC04193885 View Materials , NZAC04194621 View Materials , NZAC04099236 View Materials ; 3 Females, 6 Males, MC , Lincoln University Orchard IFP block, 2/2/1996, AR Gibb, Malaise trap, NZAC04198783 View Materials ; NZAC04049581 View Materials , NZAC04195073 View Materials , NZAC04192669 View Materials , ZAC04196198, NZAC04192393 View Materials , NZAC04195021 View Materials , NZAC04195739 View Materials , NZAC04193138 View Materials ; 3 Males, MC , Prices Valley , 5/3/1981 – 24/3/1981, JW Early, Malaise trap, LUNZ ; 1 Female, NN , Abel Tasman National Park, Harwoods track, 720m, 3/2/1981, JW Early, Sweeping, moss, ferns on forest floor, CNC1196547 View Materials ; 1 Female, NN , Abel Tasman National Park, Harwoods track, 720m, 3/2/1981, RM Emberson, Beating , Nothofagus menziesii, CNC1196876 View Materials ; 3 Females, 1 Male, NN , Abel Tasman National Park, Harwoods track, 720m, 3/2/1981, JW Early, Sweeping, moss, ferns on forest floor, LUNZ ; 2 Females, 1 Male, NN , Abel Tasman National Park, Harwoods track, 720m, 3/2/1981, RM Emberson, Beating , Nothofagus menziesii, LUNZ ; 1 Female, NN , Mt Burnett , 450m, 8/2/1981, JW Early, Sweeping, ferns and Freycinetia, LUNZ ; 1 Female, SL , Catlins, Waipati Scenic reserve, 7/2/1982, JW Early, Sweeping, ferns in Podocarp- Broadleaf forest , LUNZ ; 1 Female, TK , below Mt Messenger , 15/12/1983, L Masner, Sweeping, CNC ; 1 Female, TK , Mt Egmont National Park , 16/12/1983, L Masner, Sweeping, GOU 0479 ; 2 Males, WD , Gates of Haast , 250m, 15/3/2010, L Masner, Sweeping, WAM 0316 View Materials , WAM 0317 View Materials ; 1 Male, WD , Lake Kaniere, 135m, 16/3/1980, A Newton, M Thayer, Podocarp-Broadleaf forest , CNC ; 1 Female, WD , Lake Kaniere , 13km South Hokitika, 30/12/1983, L Masner, Sweeping, CNC841289 View Materials .

Diagnostic description. Mesosoma entirely to mostly dark (dark brown or black), lighter areas very small and localized; metasoma dorsally entirely dark (brown or black); gena with relatively large and clear pale spot; tegula pale; first two pairs of legs entirely pale (yellow, orange or light yellow-brown), rarely with coxae darker; metacoxa pale or mostly light brown, with small yellow area apically; metafemur mostly pale (yellow, orange or light yellowbrown); metatibia mostly yellow; T 2 varying from mostly smooth to mostly sculptured. See Table 1 View TABLE 1 for additional morphological measurements. Notogaster walkeri can be distinguished from all other Notogaster species based on the combination of mesosoma and metasoma being mostly to entirely dark brown to black while legs are entirely to mostly yellow, and the gena having a relatively large pale spot at base. Only N. poultonae and N. withersae share those features, but N. walkeri can be separate from both based on its longer flagellomeres distally, smaller OOL, thinner T 1 and more trapezoidal T 2 (see key for more details).

Molecular data. The species has one DNA barcode compliant sequence and two partial (407 bp) sequences in BOLD, corresponding to BIN BOLD:ACI3690, which is 7.09% different to the closest BIN in BOLD.

Distribution. BP, BR, MC, NN, SL, TK, WD ( Fig. 8 View FIGURES 1−9 ).

Etymology. Named after Graham Walker for his contribution to entomology in New Zealand.

NZAC

New Zealand Arthropod Collection

CNC

Canadian National Collection of Insects, Arachnids, and Nematodes

LUNZ

Lincoln University Entomology Research Museum

BP

Hungarian Natural History Museum

BR

Embrapa Agrobiology Diazothrophic Microbial Culture Collection

AK

Auckland War Memorial Museum

MC

Museo de Cipolleti

RM

McGill University, Redpath Museum

SL

University of Sierra Leone, Njala University College

TK

Tomsk State University

T

Tavera, Department of Geology and Geophysics

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Braconidae

Genus

Notogaster

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