Clitellio, [366], [378]

Cloeosiphon, [424], [425], [429]

Clover sickness, [155]

Clymene, [333];

C. ebiensis, tube of, [287]

Clymenidae—see Maldanidae

Coabangia, [284], [339] n.

Cobb, on Nematoda, [131] n., [138]

Cobbold, on Nematoda, [140]

Cobitis, host of Gordius, [173]