Viii ILLUSTRATIONS IN H TEXT. 



SOWERBY'S WHALE, Mesoplodon bidens (Skull) .... 48 



WATER VOLE, Microtus amphibiiis (Skull) .... 49 



NARWHAL, Monodon monoceros (Skull) . . . . . 50 



BROWN RAT, Mus decumanus (Skull) 53 



DORMOUSE Muscardinus avellanarius (Skull) .... 54 



PINE MARTEN, Mustela martes (Skull) 55 



KILLER, Orca gladiator (jSkull) 56 



COMMON SEAL, Phoca vitulina (Skull) 57 



PORPOISE, Phocana communis (Skull) ..... 59 



SPERM WHALE, Physeter macrocephalus (Skull) .... 60 



LONG-EARED BAT, Pkcotus auritus (Skull) .... 60 



POLECAT, P-utorius fatidus (Skull) 61 



GREATER HORSE-SHOE BAT, Rhinolophus ferrum-equinitm (Skull) 64 



SQUIRREL, Sciurus vulgaris (Skull) 65 



COMMON SHREW, Sorex vulgaris (Skull) 66 



BARBASTELLE, Synotus barbastellus (Skull) .... 67 



MOLE, Talpa europcea (Skull) 68 



BOTTLE-NOSE DOLPHIN, Tursiops tursio (Skull) 69 



REDDISH-GREY BAT, Vespcrtilio nattereri (Skull). ... 71 



NOCTULE, Vesperugo noctula (Skull) ...... 7^ 



Fox, Vulpes vulgaris (Skull) ....... 75 



CUVIER'S WHALE, Ziphius cavirostris (Skull) .... 76 



