1894.] 



THE BRITISH NATURALIST. 



157 



Helix Nemoralis, L. — continued. 





Moq. Tand. 



000(4. 0 



Moq. Tand. 





Moq. Tand. 



V" 1 - JT/ J 



Borcherdine r . 





Moq. Tand. 



oof 34. 



Kregl. 



(12 



Moq. Tand. 



( ) 



Ckll. 



(12)345 



Moq. Tand. 



J. 



i (::::) 



ckii. 



(123)45 



Moq. Tand. 



(::)::: 



Ckll. 



023(45) 



Kreglinger. 

 Moq. Tand. 



0 :: 4: 



Ckll. 



i(2345) 



O:::: 



Locard. 



120(45) 



Kregl. 

 Moq. Tand. 







Moq. Tand. 



o(2345) 







Helix Hortensis, Mull. 



00000 



Moq. Tand. 



1-2345 





00300 



Moq. Tand. 



02345 





I2 345 



Moq. Tand. 



ioo 4 5 





io 345 



Moq. Tand. 



12345 



f. nov. 



10045 



Locard. 



( I2 )345 





°°345 



. Kregl. 



^23(45) 





00045 





i23(45) 





UUUzLU 







Ckll 



12340 



Roeb. and Taylor. 



l(23)45 



Williams. 



00340 



Locard. 



(12)3x^45) 



Ckll. 



00305 



S. C. Ckll. 



i°345x 



Ckll. 



10005 



Kregl. 



123x45 



Ckll. 



00005 



Locard. 



(i23)(45) 



Kregl. 



12045 



Kregl. 



( I2 )3(45) 



Kregl. 

 Moq. Tand. 



°2S45 



Ckll. 



( I2 345) 



o 2 345 



Ckll. 



I2 3(45) 



Moq. Tand. 



i°345 



f. nov. 



( I2 )345 



Moq. Tand. 



! 2 345 



Ckll. 



!( 2 3)(45) 



Moq. Tand. 



12345 



Ckll. 



i(2345) 



Kregl. 



io345 



Ckll. 



( I2 3)45 



Kregl. 



10345 



Ckll. 



(1234)5 



Kregl. 

 Moq. Tand. 



12345 



Moq. Tand. 



i(23)45 



i2 3 45 



Ckll. 



1 (234)5 



Roeb. and Taylor. 



i 2 345 



Ckll. 



(12)045 



Von Martens. 



I2045 



f. nov. 



12(345) 



Moq. Tand. 



THE CUCKOO: CUCULUS CAN OR US. 



BY PHILORNIS. 



Whether our Neolithic ancestors were sufficiently intelligent to take 

 an interest in this bird, or whether its harsh call only came to be re- 

 garded as a welcome signal of Spring at a much later time, cannot be 

 decided. It is certain, however, that for many centuries the call of the 



