New species of the genus dicercomyzon demoulphemeroptera, fam. tricorythidae) | by D. E. Kimmins
20050302d1957 0grey5005 ba
- Συσταχωμένο στο: Bulletin of the British Museum. Entomology 6, 1957-1958
Bulletin of the British Museum. Entomology 6, 1957-1958 = London
- Συσταχωμένο στο: Bulletin of the British Museum. Entomology 6, 1957-1958
Bulletin of the British Museum. Entomology 6, 1957-1958 = London