Hymenolepis, [91];

generic characters, [91];

H. diminuta (= Taenia flavopunctata), life-history, [83];

specific characters, [91];

H. murina (= Taenia murina), [70];

life-history, [83], [89], [91];

H. nana, [80];

life-history, [83];

specific characters, [91]

Hyocrinus, as host, [342]