Rotaria rotatoria (Pallas, 1766)
cephalic view Italy, by D. Fontaneto & G. Melone from Fontaneto, D., G. Melone & A. Cardini, 2004. Shape diversity in the trophi of different species of Rotaria (Rotifera, Bdelloidea): a geometric morphometric study. Italian Journal of Zoology 71: 63-72. |