164 THE AMERICAN MUSEUM JOURNAL 
b. BopY CYLINDRICAL, ELONGATED. 
1. Tail rounded. 
Size moderate; black, with 
Silvery SpOussatt!. 4 hc snuate Slimy Salamander (Plethodon glutinosus). 
Size very small; brown, with 
munute white: dots. 2... = 2. Gray Salamander (Plethodon cinereus). 
Size very small; dark gray, a 
reddish band on back...... Red-backed Salamander (Plethodon ciner- 
eus erythronotus). 
2. Tail bluntly oval. 
Size small; snout very blunt; 
brown, paler on back...... Four-toed Salamander (Hemidactylium 
scutatum). 
3. Tail flattened towards the tip. 
Size moderate; bright red, 
spotted with black.2> 525: Red Salamander (Spelerpes ruber). 
Size small; yellow band on 
back, dark bands on the 
SideGhs te Seas et see Two-lined Salamander (Spelerpes biline- 
atus). 
Size larger; yellow, sides with 
many black spots and a 
median dorsal series thereof ; 
tail keeled above, very long. Long-tailed, or Cave Salamander (Spelerpes 
longicauda). 
Size moderate; gray, minutely 
dotted with white; greater 
lensthiot adda. so. Meee Dusky Salamander (Desmognathus fusca). 
Size moderate; brown, lighter 
on head; basal half of tail 
POUMMCC:E re ck: Fine eran Mountain Salamander (Desmognathus 
ocrophea). 
c. OUTLINES WELL PROPORTIONED; SIZE SMALL. 
1. Tail flat from base to tip. 
Skin smooth; tail fin-like; 
olive above, yellow beneath, 
a row of red spots on side; 
AGUBATION we cease eee Water Newt (Diemyctylus viridescens). 
Skin rough; tail thicker; red- 
dish brown to vermilion; 
tertestrial Sen 3 ae ace Red Eft; Mountain “ Lizard ’ (Diemyctylus 
viridescens miniatus). 
