CX11 
DIV. IV.— RADIATA 
ORDER II.— Parenchymata, 
This order is divided into four families. 
Order. 
Parenchymata. 
Acanthocephala 
Trematodes 
Tenioides 
Cestoides 
Family. 
Genus. 
Subgenus. 
Example of Species. 
W 1 
h 5 
<5 W 
y P-i 
^2 o 
w 
Q 
O 
< 
g 
w 
<A 
H 
tc 
W 
g 
o 
s 
H 
Eh 
o p 
Echinorhyn- f i. e. prop E. gigas, Gm. 
cllUS . . . . \ 2. Haeruca H. muris, Gm. 
/■ 1. Festucaria. 
Fasoinla J 2l Stri S ea * 
fasciola . . < 3 Caryophyllaeus. 
\ 4. Fasciola, prop, . . . . F. hepatica, L. 
Holostoma 
1. Polystoma .P. intergerrimum, Rud. 
Cyclocotyles C. bellones, Ott. 
I. Tristoma, Cuv. .. . .T. coccineum, Cuv. 
Hectocotyles H. octopodis, Cuv. 
Aspidogaster A. conchycola, Baer. 
Planaria P. lactea. 
Prostomes 
Derostoma 
Phoenicura Vertumnus thedicola, Otto 
Taenia T. lata, Rud. 
Tricuspidaria T. nodulosa, Gm. 
Bothryocephalus 
Dibothryorhynchus 
Floriceps 
Rhyncobothrium R. corollatus, Rud. 
Tetrarhynchus T. lingualis, Cuv, 
1. Tentacularia, Bose. 
Cysticercus T. ferarum. 
Coenurus T. cerebralis. 
Scolex S. gigas, Cuv. 
Ligula 
L. abdominali s, Gm 
