12 
“This instance of the acclimatisation in Kew Gardens of the 
‘Coqui’ (as the frog is called in Porto Rico) is unique in 
"onbres life at present. I trust that the little guest may long 
rish where it has found such a congenial home, and where © 
it oliy aids in the destruction of plant-eating "insects and 
woodlice, of which I found great numbers in the stomach of a 
specimen. . —Albert Günther. 
FIRMISTERNA. 
Rana temporaria, L. *' The Common Frog." Not abundant. 
Polypedates quadrilineatus, Wiegm. Introduced with living 
plants from Singapore, 1899. Dr. A. Günther writes concerning 
this :—‘ A common species of tree-frog widely dispersed through- 
out the East Indian Archipelago and Malayan Peninsula. I have 
never previously seen it alive. 
5. PISCES. 
Cottus gobio, L. * Miller's Thumb.” 
Gastrosteus aculeatus, L. “ Three-spined Stickleback.” 
G. pungitius, L. *Nine-spined Stickleback,” 
Leuciscus rutilus, L. “ Roach.” 
L. phoxinus, L. “ Minnow.” 
Tinca tinca, L. var. * Golden Tench.” 
Alturnus alburnus, L. “Bleak.” 
Esox lucius, L. ‘ Pike.” 
Salmo fario, L. “Trout.” 
Anguilla anguilla, L. * Eel." A specimen taken from the Palm 
M € in the summer of 1902 weighed 6lbs. 20z. and was 
With the exception of the aea and trout, the above species are 
all immigrants from the Tham 
6. MOLLUSCA. 
GASTEROPODA. 
Milax Sowerbyi, Fér. 
Agriolimax agrestis, L. “Field Slug.” 
Limax. maximus, L. “ Big grey Slug.” 
Vitrina pellucida, Müll. 
