106 ZOOLOGY. 
THE ComMON TROUT. THE LOBSTER. 
Species.............Salmo-farto. SPECIES, 2... 026s .Homarus vulgaris. 
ASOOUS. Sortie .. Salmo. Genus.) vs... .. Homarus. 
Wamily 250.204 .Salmonide. Hamniiby..-7.2022... .Astacide. 
Order............... Malacopterygit. Li ASE Decapoda. 
Class................Pisces (Fishes). fee . Crustacea. 
Division........... Vertebrata. Division............Articulata. 

ce] 
THE Common Star-FisH, Cross-FIsu, 
THE GARDEN SNAIL. OR FIVE FINGERS. 
oe i .Helix.nemoralis. Species........ ..... Oraster rubens. 
Gennsiieiicf..: ... Helix. Genes. ee ... raster. 
| VL eee eae -Helicide. Family.) 5.44. .Asteriade. 
Ua eae Pulmonata. Order ee Asteroidea. 
Class................A4cephala. Glass 5 ie ah .Echinodermata. 
ivision............Jollusca. Division............ Radiata, 


























Dugong. 
