Crassabwa : a new genus of small minnow mayflies (Ephemeroptera : Baetidae) from AfricaC. R. Lugo-Ortiz and W. P. McCaffertyAnn. Limnol. - Int. J. Lim., 32 4 (1996) 235-240DOI: https://doi.org/10.1051/limn/1996022
