590 



ZOOLOGY. 



sensitive, leaf-like growths of complicated form. The vam- 

 pires are known to enter houses, and suck the blood from 



i 



Fig. 612. Skull of adult sperm wlmle wren from above and from the side, lo, 

 basioccipital bone ; 0, exoccipital ; no, supraoccipital ; ;;, parietal ; s, gquamosal ; /, 

 frontal ; pi, palatine; j, jugal ; sh, stylohyoid ; Mi, basihyoid ; </t, t by rohyoid. After 

 Flower. 



the extremities of sleeping persons, who awaken to find their 

 feet covered with blood. 



