834 HISTORY OF GLANVILLE'S WOOTTON. 



1. Arion ater. Large Black Slug. Abundant. 



1. Limax flaveus. Yellow Slug. Abundant. 



2. L. marginatus. Abundant. 



3. L. agrestis. Abundant. 



Class XI. VERMES. 



Hirudinea. 



1 . Hirudo vulgaris. Horse Leach. Common in ponds 



2. H. bioculata. Abundant in ponds. 



Oligachata. 



1. Lumbricus terrestris. Earth Worm. Abundant. 

 1. Nais proboscidea. Abundant in the mud of ponds 

 and streams. 



Nematoda. 



1. Anguillula glubinus. Abundant in stale paste. 



2. A. fluviatilis. Abundant in bad vinegar. 



3. A. brassicse. Abundant anymgst decayed cabbages. 

 1. Gordius aquaticus. Common in water. 



1. Sphserularia bornbi. Common inside of humble- 

 bees. 



1. Fasciola hepatica. Occasionally found inside of 

 sheep. 



