Campsomeriella (Campsomeriella) collaris collaris (Fabricius, 1775)

Pham, Phong Huy & van Achterberg, Cornelis, 2023, Taxonomic study of the tribe Campsomerini (Hymenoptera, Scoliidae) from northern Vietnam, with the description of a new species and a checklist of Vietnamese scoliid wasps, Deutsche Entomologische Zeitschrift 70 (2), pp. 369-385 : 369

Campsomeriella (Campsomeriella) collaris collaris (Fabricius, 1775)

Fig. 2A-C

Tiphia collaris Fabricius, 1775: 354.

Tiphia thoracica Fabricius, 1798: 254.

Colpa parvula Lepeletier, 1845: 548.

Elis (Dielis) thoracica (Fabricius): Bingham 1897: 99.

Elis (Dielis) fimbriata (Burmeister): Bingham 1897: 99.

Campsomeris (Campsomeris) collaris (Fabricius): Betrem 1928: 126.

Campsomeris (Campsomeriella) collaris (Fabricius): Betrem 1941: 89.

Campsomeris (Campsomeriella) collaris collaris (Fabricius): Bradley 1964: 12.

Campsomeriella (Campsomeriella) collaris collaris (Fabricius): Betrem 1967: 29.

Specimens examined.

Vietnam: Thai Binh: 1 ♀, Phuong Cong, Tien Hai , 03.ix.2015 ; 4 ♀♀ + 4 ♂♂, Coll. Phong Huy Pham; Dong Minh and Dong Hoang, Tien Hai , 27.vii.2017, 2.ix.2017 Coll. Phong Huy Pham ; 2 ♀♀ + 3 ♂♂, Hong Minh, Hung Ha , 25.vi.2013, 10.vii.2017, Coll. Phong Huy Pham. Hoa Binh: 1 ♀, Thanh Nong, Kim Boi , 5.viii.2017, Coll. Phong Huy Pham ; 1 ♀, My Tan, Tan Thanh, Luong Son , 27.vi.2019, Coll. Phong Huy Pham. Thanh Hoa: 3 ♀♀ + 4 ♂♂, Sam Son town , 22.vi.2016, 26-28.vii.2020, Coll. Phong Huy Pham ; 2♀ + 2♂, Hai Tien , Hoang Hoa, 1.vi.2022, Coll. Phong Huy Pham. Ha Noi: 2 ♀♀ + 4 ♂♂, Red River Bank, Long Bien , 13.ix.2015, Coll. Phong Huy Pham ; 2 ♀♀ + 3 ♂♂, Lien Mac, Bac Tu Liem , 26.viii.2017, 19.viii.2017, 22.x.2017, 6.vii.2019, Coll. Phong Huy Pham ; 2 ♀♀, Van Hoa, Ba Vi , 8.i.2020, Coll. Phong Huy Pham ; 6 ♀ + 2 ♂, Co Nhue 2, Bac Tu Liem , 12.xii.2015, 05.i.2016, 12.xii.2022, 1.i.2023, Coll. Phong Huy Pham ; 2 ♀♀ + 2 ♂♂, Minh Khai, Bac Tu Liem , iii-vi.2019, Malaise traps, Coll. Phong Huy Pham ; 1 ♂, Thuy Xuan Tien, Chuong My , Malaise trap, Coll. Phong Huy Pham. Vinh Phuc: 3 ♀♀, Me Linh Station for biodiversity, Me Linh , 2.vi.2018, Coll. Phong Huy Pham. Nam Dinh: 1 ♀, Xuan Thuy National Park, Xuan Thuy , 3.ix.2016, Coll. Phong Huy Pham. Quang Ninh: 1 ♂, Bai Chay, Ha Long , 14.vi.2020, Coll. Phong Huy Pham.

Diagnosis.

Female. Body length 14-21 mm. Vestiture black, except greyish on clypeus, front and antennal scape; occiput, dorsal surface of pronotum, scapula and anterior part of mesoscutum with dense, erect white setae; wings dark brown, with conspicuously blue reflections (Fig. 2A ).

Male. Body length 10-15 mm. S6 and S7 with copulatory brushes; metasoma with light blue reflections; broad stripe along lateral margin of clypeus, base of mandible, dorsal surface of pronotum, scapula dorsally and posteriorly, stripe on callosity, tegula anteriorly; moderately large band on scutellum narrowly interrupted medially, rather small median spot on metanotum, stripe on apical half of all femora, outer surface of all tibiae and outer surface of first and fifth fore tarsal segments yellow; T1-T4 with apical yellow bands, covering almost entire T1, more than three-fourths of T2, more than one-half of T3 and approximately one-half of T4 (Fig. 2B ); a pair of rather small yellow spots on S2, S3 and S5 posterolaterally; erect vestiture white, except black on S5-S7; S6 and S7 with long, dense black setae; wings lightly infumated; base of volsella covered with dense and long setae (Fig. 2C ).

Distribution.

Vietnam (new record): Ha Noi, Hoa Binh, Nam Dinh, Quang Ninh, Thai Binh, Thanh Hoa, Vinh Phuc (Fig. 8B ). Elsewhere: Bangladesh, India, Nepal, Sri Lanka ( Betrem 1928; Krombein 1978; Gupta and Jonathan 2003; Liu et al. 2021a; Taylor and Barthélémy 2021).

Figures

Figure 2. Campsomeriella (Campsomeriella) collaris collaris (Fabricius, 1775) and Campsomeriella (Campsomeriella) collaris quadrifasciata (Fabricius, 1798). A-C. C. (C.) collaris collaris; D-F. C. (C.) collaris quadrifasciata (A, D. Habitus, female, dorsal view; B, E. Habitus, male, dorsal view; C, F. Genitalia, ventral view).

Figure 8. Distribution of the Scoliid species from northern Vietnam. A. Campsomeriella (Annulimeris) annulata annulata (Fabricius, 1793); B. Campsomeriella (Campsomeriella) collaris collaris (Fabricius, 1775); C. Campsomeriella (Campsomeriella) collaris quadrifasciata (Fabricius, 1798); D. Megacampsomeris shillongensis (Betrem, 1928); E. Micromeriella marginella marginella (KIug, 1810); F. Phalerimeris phalerata phalerata (de Saussure, 1858); G. Sericocampsomeris flavomaculata Gupta and Jonathan, 1989; H. Sericocampsomeris rubromaculata rubromaculata (Smith, 1855); I. Sericocampsomeris vietnamica Pham & van Achterberg, sp. nov.