INDEX. 



619 



Trivia eiiropaea, 369 

 Trophon muncatus, 371 

 Trypanosoma cullionymi, 571 

 Tryphosites alleni, n. sp., 199, 201, 



224 

 Tunicata of the Outer Western Area 



of the Channel, 379 

 Tubidanus albocapitatus, n. sp., 412 



— aiinulatics, 411 



— linearis, 409 



— miniatu!^, 410 



— nothus, 410 



— '■polymorphus, 409 

 Tubidaria, 297, 300, 324 

 Tubulipora liliacea, 366 

 Turn'tella commwnis, 370 

 Typosyllis alternosetosa, 339 



— variegafa, 340 



U 

 Unciola planipes, 218, 224 



Valkeria uva, 367 

 Venus casina, 377 



— fasciata, 376 



— ovata, 377 

 Fe?T«crt stroemia, 349 

 Fi6i7m armaia, 222, 224 

 Volsella barbata, 373 



— modiola, 373 



— phaseolina, 374 



W 



Walton, C. L. Kodioides borleyi, 

 n. sp., 85 



On some Colour Variations and 



Adaptations in Actiniae, 228 



Notes on various British Anthozoa, 



236 



Whiting infected by Treniatode larvae, 

 243 



— tumour of a, 284 



Woodland, \V. N. F. Notes on the 

 Structure and Mode of Action of the 

 "Oval" in the Pollack (Gadus pol- 

 lachius) and Mullet {Mugil chelo), 561 



Wynhoff, G. List of Nemerteans col- 

 lected in the Neighbourhood of 

 Plymouth from May - September, 

 1910, 407 



X 



Xantho tuberculatiis, distribution of, 

 301, 358 



Y 

 Yoldia, mode of feeding in, 463 



Zeugopterus, eggs of, 23 



— norvegicus, 385 



Zeusfaber, eggs of, 54 



Zimmermann, K. E. Notes on the 



Respiratory Mechanism of Corystes 



cassivelaunus, 288 



