Lamblia, [111];
L. intestinalis, conjugation, [116] n.
Lampetia, [418]
Lancet-plate, [599]
Lang, on syngamy, etc., [34] n.;
on Protozoa, [46];
on distinctions of pseudopodia, [47] n.
Lankester, on Protozoa, [45] f.;
on classification of Protozoa, [49] n.;
on Proteomyxa, [89];