Enicospilus pinguivena ( Enderlein, 1921 )

Pham, Nhi Thi, Pham, Phu Van, Matsumoto, Rikio, Shimizu, So & Broad, Gavin R., 2023, A review of the genus Enicospilus Stephens (Ichneumonidae: Ophioninae) from Vietnam, with descriptions of ten new species, European Journal of Taxonomy 873 (1), pp. 1-151 : 107-108

Enicospilus pinguivena ( Enderlein, 1921)

Fig. 60

Henicospilus pinguivena Enderlein, 1921: 22 ; holotype ♂ from Sumatra ( IZPAN).

Enicospilus pinguivena – Townes et al. 1961: 286.

Diagnosis

Interocellar area reddish brown; clypeus weakly convex, ventral margin subacute; mandible twisted ca 20°, outer surface without a diagonal setose groove; fore wing fenestra with two medium-sized sclerites in distal part of which the outer has a forward projecting long tail; vein 2r&RS strongly sinuous, abruptly narrowed and straight at distal 0.15.

Material examined

VIETNAM • 1 ♂; Hanoi, Ba Vi , Van Hoa; 3 Jun. 2001; Pham T.N. leg.; hand net; IEBR • 1 ♀; Ha Tinh, Huong Son, Son Hong ; 25 May 2004; Truong X.L. leg.; hand net; IEBR • 2 ♀♀; Phu Tho Province, Xuan Son, Xuan Dai ; 29 Apr.–5 Jul. 2009; Khuat D.L. leg.; Malaise trap; IEBR • 1 ♀; Vinh Phuc Province, Tam Dao NP ; May 2013; Hoang V.T. leg.; light trap; IEBR • 1 ♀; Ninh Binh Province, Trang An Landscape Complex, Tran Temple ; 20°15.516′ N, 105°53.271′ E; 32 m a.s.l.; 11 Jun. 2018; Pham T.N., Dang T.H. and Nguyen H.N. leg.; light trap; IEBR • 1 ♀; Ninh Binh Province, Trang An Landscape Complex, Ui cave ; 20°15.430′ N, 105°53.103′ E; 2 m a.s.l.; 13 Jun. 2018; Pham T.N. leg.; hand net; IEBR • 1 ♀; Bac Kan Province, Ba Be NP ; 12 May 2014; Hoang V.T. leg.; light trap; IEBR • 1 ♀; Cao Bang Province, Trung Khanh, Tra Linh ; 22°45′29.89″ N, 106°17′47.10″ E; 640 m a.s.l.; 17 Oct. 2018; Pham V.P. leg.; light trap; IEBR • 1 ♀; Cao Bang Province, Phia Oac - Phia Den NP ; 22°35.305′ N, 105°52.552′ E; 1216 m a.s.l.; 23 May 2020; Hoang V.T. and Pham V.P. leg.; light trap; IEBR • 2 ♀♀; same collection data as for preceding; 24 May 2020; light trap; IEBR • 1 ♂; same locality as for preceding; 8 May 2021; Nguyen D.H. leg.; light trap; IEBR • 1 ♂; Dong Nai Province, Vinh Cuu, Bu Dang ; 11°26.517′ N, 107°06.182′ E; 178 m a.s.l.; 11 Jun. 2021; Pham T.N., Hoang V.T. and Pham V.P. leg.; light trap; IEBR • 1 ♂; Cao Bang Province, Ha Quang, Thanh Long ; 22.76852° N, 105.9687° E; 590 m a.s.l.; 24 May 2022; Pham T.N., Hoang V.T. and Pham V.P. leg.; light trap; IEBR • 1 ♀; Ninh Binh Province, Cuc Phuong NP ; 11 Jun. 2022; Pham V.P. leg.; light trap; IEBR • 1 ♂; Hoa Binh Province, Mai Chau, Bao La ; 20.7046° N, 104.9720° E; 830 m a.s.l.; 3 Jul. 2022; Phan Q.T. leg.; light trap; IEBR .

Distribution

Previously known from Indonesia, Philippines, and Taiwan ( Yu et al. 2016). These are the first records of this species from Vietnam.

Figures

Fig. 60. Enicospilus pinguivena (Enderlein, 1921), ♀ (IEBR). a. Habitus. b. Head, frontal view. c. Head, dorsal view. d. Head, lateral view. e. Mesosoma, lateral view. f. Central part of fore wing. Scale bars = 1.0 mm.