T. evansii causes Surra disease in Ruminants, [119];

T. gambiense, cause of sleeping-sickness, [120];

T. lewisii, infests Rodents, [119];

T. noctuae, [120];

conjugation in, [116] n.

Trypanosomoid character of blasts of Acystosporidae, [106]

Tsetse Flies, intermediate hosts of Trypanosomes of Nagana and sleeping-sickness, [119] f.

Tube, of Phalansterium, [113];

of certain Ciliates, [152];

of Maryna socialis, [152];