| Publication Type: | Journal Article |
| Year of Publication: | 1973 |
| Authors: | B. Datta |
| Journal: | Zoologischer Anzeiger |
| Volume: | 191 |
| Date Published: | 1973 |
| Keywords: | genitalia, morphology, Nephotettix, Systematics, Tettigoniella, use of genitalia in systematics, Vangama |