MR SELBY ON THE FAUNA OF TWIZELL. 135 



R A so RES. Crex porzana, Selb. 



Columba Palumbus, Linn. Gallinula chloropus, Lath. 



Phasianus colchicus, Linn. Vanellus cristatus, Meyer. 



Tetrao Tetrix, Linn. Charadrius pluvialis, Linn. 

 Lagopus Scoticus, Selb. morinellus, Linn. 



Perdix cinerea, Briss. hiaticula, Linn. 



Grallatores. Natatores. 



Ardea cinerea, Lath. Anser ferus, Flem. 



Numenius arquata, Lath. Anas Boschas, Temin. 



Totanus ochropus, Temm. crecca, Linn. 



hypoleucos, Temm. Clangula chrysophthalmos, Steph. 



Scolopax rusticola, Linn. Podiceps minor, Lath. 



Gallinago, Linn. Larus ridibundus, Linn. 



Gallinula, Linn. canus, Linn. 



Kail us aquations, Linn. fuscus, Linn. 

 Crex pratensis, Bechst. 



HEPTILIA. 



SAURIA. AMPHIBIA. 



Lacertida. Caducibranchia. 



Lacerta agilis, Flem. Ranida. 



liana temporaria, Linn. 



OPHIDIA. Bufo vulgaris, Flem. 

 Anguidce. 



Anguis fragilis, Linn. Salamandrida. 



Triton palustris, Flem. 



Serpentidce. aquaticus, Flem. 

 Pelias Berus, Bonap. 



PISCES. 

 ACANTHOPTERYOII. Cobitis barbatula, Linn. 



Loricati. 

 Gasterosteus aculeatus, Linn. Salmonida. 



Salrao Trutta, Linn. 



MALACOPTERYGII. Fario, Linn. 



Abdominales. Eriox ? Linn. 



Cyprinidce. 

 Leuciscus phoxinus, Yarr. 



The list of the mammalia, as might be expected, is limited, and offers 

 little for observation. Among the bats, is one I take to be the Ves. 

 emarginatus, Geoff., described by Mr Jenyns in his Manual, and consi- 

 dered a rare species. Sorex fodiens, though not frequently seen, ow- 

 ing to its retired habits, is pretty common about the brooks and ditches, 

 but its nearly allied congener, the S. remifer of Geoff., has not yet been 



