IRScNB_P4087_3798877-220_30_Bulletin 39.pdf
Bulletin of the Royal Belgian Institute of Natural Sciences 1949-1971 / 30 - 1954 Aczel, M.L. 1954.
Neriidae of the Belgian Congo (Diptera, Acalyptratae).
irscnb_p4087_3798877-220_30_bulletin-39.pdf — PDF document, 1.74 MB (1820208 bytes)