VI. VERMIDEA 
ARRANGED BY 
II. M. WOODCOCK. 
CONTENTS 
Titles (for all groups) 
. . 
DAGE 
3 
PLATYHELMINTHIA, NEMERTINEA 
Subject Index : — 
Comprehensive and General = 1203 . . 
. . 
.. 24 
Structure = 1207 
A . 
.. 25 
Physiology = 1 21 1 
. . 
.. 26 
Development=1215 .. .. .. 
.. 27 
Ethology = 1219 
. . 
... 28 
Variation, Phylogeny= 1223 . . 
. . 
.. 29 
Distribution (Geography) =1227 
.. 29 
Systematic = 1231 : — 
Platyhelminthia . . . . ' . . 
Turbellaria 
.. 30 
30 
Trematoda . . 
.. 31 
Cestoda . . . . . . .... 
.. 33 
Nemertinea 
.. 36 
NEMATHELMINTHIA 
Subject Index : — 
Comprehensive and General = 1403 .. .. .. ..37 
Structure = 1407 .. .. .. .. .. ; . 38 
Physiology=14ll .. .. .. .. .. ..39 
Development=l415 .. .. ,. . . , 39 
Ethology = 1419 .. .. .. .. .. ..39 
Variation, Phylogeny= 1423 . . .. .. .. .. 41 
Distribution (Geography)= 1427 ..41 
Systematic =1431 : — 
Nematoda . . . . . . . . . . . . . . 41 
Nematomorpha. . . . . . . . . . . . . . 43 
Acanthocephala . . . . . . . . . . ..43 
(n-11091 o) to 14 
