Stenodyneriellus Giordani Soika, 1961

Li, Ting-Jing & Chen, Bin, 2016, Two newly recorded genera Stenodyneriellus and Lissodynerus with three new species from China (Hymenoptera, Vespidae, Eumeninae), Journal of Hymenoptera Research 49, pp. 111-127 : 113

Stenodyneriellus Giordani Soika, 1961

Stenodyneriellus Giordani Soika, 1961: 65, 71; Carpenter 1986: 85; van der Vecht and Carpenter 1990: 55; Giordani Soika 1994: 5, 48-49.

Type species.

Stenodyneriellus turneriellus Giordani Soika, 1961, by original designation.

Diagnosis.

Clypeus truncated or emarginated apically; length of thorax often slightly longer than its width, but in a few cases almost 2 × its width; metanotum flat or only very weakly and regularly convex; dorsal surface of propodeum almost in the same horizontal plane as metanotum, sometimes more or less prolonged in a medial direction and joined together in the midline separating from the posterior surface of metanotum, shelf on propodeum absent, or well-developed and sometimes protruding upward so as to form two teeth behind metanotum; tegula generally wide and posterior lobe always small and short, but in some species tegula narrow and length nearly 2 × its width; parategula, legs and wings normal; generally, width of T1 approximately 2 × its length and slightly narrower than T2, but in some species T1 obviously narrower than T2, usually T2 without an apical lamella, but in some species with a translucent, thin blade-shaped lamella apically.

Distribution.

Oriental and Australian regions.