56 PLATE DXXX. 
of Mr. Lee: the fpecies occurs likewife in Germany, and Italy, 
Whether it is common in thefe latter mentioned countries is uncer- 
tain, we fufpeét not: in Britain it is rare. 
The appearance of this infeét when magnified is interefting ; the 
natural fize is denoted by the fmalleft figure, 
PLATE 
