of Phylactolaemata, [496]
Looss, on Trematoda, [62] n., [66], [70]
Lopadorhynchina, [314]
Lopadorhynchus, [314];
L. erythrophyllum, colour of, [292]
Lophochaeta, [351];
chaeta, [350]
Lophohelia, with Eunice, [298], [319]
Lophophore, in Phoronis, [453];