A revision of the Chinese Trigonalyidae (Hymenoptera, Trigonalyoidea) Author Chen, Hua-yan Author van Achterberg, Cornelis Author He, Jun-hua Author Xu, Zai-fu text ZooKeys 2014 385 1 207 http://dx.doi.org/10.3897/zookeys.385.6560 journal article http://dx.doi.org/10.3897/zookeys.385.6560 1313-2970-385-1 0203ECD55D614E398CDD5608B626E184 Teranishia Tsuneki, 1991 Figs 593-616 Teranishia Tsuneki, 1991: 15; Lelej 1995 : 12; 2003 : 3; Carmean and Kimsey 1998 : 73. Type species (by original designation): Teranishia nipponica Tsuneki, 1991. Diagnosis. Length of body 6.0-12.0 mm; antenna black and with 24-27 segments; area above supra-antennal elevations flat, more or less punctate, with protuberance between elevations and inner side of supra-antennal elevations flat, smooth and black (Figs 595, 606); tyloids on 11 th- 14th antennal segments of male absent; occipital carina widened medio-dorsally; apical segment of labial palp widened and obtuse, more or less triangular; vertex normal, at most with slight median depression dorsally (Fig. 595); mandibles wide in anterior view and sublaterally attached to head (Fig. 594); anterior propodeal sulcus distinctly crenulate (Fig. 599); metanotum strongly convex and finely sculptured medially (Fig. 599); anterior propodeal sulcus crenulate and medially widened (Figs 599, 610); posterior propodeal carina curved and distinctly protruding and more or less separated from foramen medio-dorsally (Figs 599, 610); fore wing with large dark patch below pterostigma; vein 1-SR of fore wing long (Figs 597, 608); hind trochanter black, dark brown or ivory; hind tarsus slightly or not modified; second and third sternites of ♀ flat and moderately sclerotized and no protuberances (Fig. 603); body without pale pattern, at most malar space and margins of basal metasomal sternites and tergites narrowly ivory, remainder black. Figures 593-595. Teranishia crenulata sp. n., holotype, female. 593 Habitus lateral 594 head anterior 595 head dorsal. Figures 596-603. Teranishia crenulata sp. n., holotype, female. 596 Antennae 597 fore wing 598 head lateral 599 mesosoma dorsal 600 mesosoma lateral 601 metasoma dorsal 602 metasoma lateral 603 metasoma ventral. Figures 604-606. Teranishia glabrata sp. n., holotype, female. 604 Habitus lateral 605 head anterior 606 head dorsal. Figures 607-614. Teranishia glabrata sp. n., holotype, female. 607 Antenna 608 fore and hind wings 609 head lateral 610 mesosoma dorsal 611 mesosoma lateral 612 metasoma dorsal 613 metasoma lateral 614 metasoma ventral. Figures 615-616. Teranishia glabrata sp. n., paratype, male from Zhejiang. 615 Habitus lateral 616 metasoma lateral. Notes. According to Lelej (2003) the female paratypes (not male holotype) of Teranishia nipponica belong to Teranishia marujamae Tsuneki, 1991. However, in the original description of Teranishia nipponica is indicated that the supra-antennal elevations have a medial yellow spot, which is absent in the holotype of Teranishia marujamae ; therefore, we refrain from accepting this synonymy. Key to species of Teranishia Tsuneki, 1991

Fig. 48 Tsuneki 1991	Teranishia nipponica
Figs 595606Figs 594605
Fig. 596Fig. 595Fig. 599Fig. 594	Teranishia crenulata
Fig. 607Fig. 606Fig. 610Fig. 605	Teranishia glabrata