Strebrocera (Eutanycerus) opima Chou, 1990

Mai, Pham Quynh, Long, Khuat Dang, Hiep, Nguyen Duc, Hoa, Dang Thi & Duong, Tran Dinh, 2025, Review of the genus Streblocera Westwood, 1883 (Hymenoptera, Braconidae, Euphorinae) in Vietnam, with descriptions of nine new species, Zootaxa 5627 (1), pp. 59-92 : 89

publication ID	https://doi.org/10.11646/zootaxa.5627.1.2
publication LSID	lsid:zoobank.org:pub:51AA2110-7B38-4777-B307-148F27F1C5C1
persistent identifier	https://treatment.plazi.org/id/03EC87DA-9E2F-4D3F-FF37-9234C99FFD41
treatment provided by	Plazi
scientific name	Strebrocera (Eutanycerus) opima Chou, 1990
status

Treatment

Strebrocera (Eutanycerus) opima Chou, 1990 . Type: “?”, ♀ ( TARI)

Streblocera (Cosmophoridia) opima Chou, 1990: 101 View in CoL .

Streblocera (Eutanycerus) opima View in CoL ; Chen and van Achterberg, 1997: 118.

Streblocera (Eutanycerus) opima View in CoL ; Li et al., 2020: 704.

Diagnostic characters (based on the original description). Antenna with 21–24 antennomeres; scapus without horn basally, 7.5–7.8 × as long as its maximum width; seventh flagellomere geniculate; first to seventh flagellomeres straight ventrally; first flagellomere 1.4 × as long as second flagellomere (see Fig. 11A View FIGURE 11 in Li et al. 2020); lateral lobes of mesoscutum densely setose anteriorly; propodeum with basal carina;

Notes. This species was described by Chou (1990) under subgenus Cosmophoridia, Chen & van Achterberg (1997) transferred into subbgenus Eutanycerus , then keyed by Chen & van Achterberg (1997) and Li et al. (2020). Here we provide distinguishable characters of the species in the key and in-country distribution of the species.

Distribution. NC Vietnam: Ha Tinh province ( Figure 21 View FIGURE 21 ). Outside Vietnam known from Taiwan.