62 CLASSIFICATION OF THE ANIMAL KINGDOM. 



Sub-ord. 2. Pseudoscorpionidae. 



Fam. a. Cheliferidse. Chdifer (Book-scorpions, fig. 57), 



Chernes. 

 Fam. b. Obisiidee. Obisium. 



Sub-ord. 3. Solpugidea (Solifuga). 

 Fam. Galeodidae. Gakodes (fig. 57). 



Pig. 57. A, Chelifer cancroides, showing the chelate maxillary palpi, considerably enlarged. 

 B, Phalangium copticum, of the natural size, c, Thelyphonus giganteus. D, Qaleodes arane- 

 oides, of the natural size. 



ORDER IV. PEDIPALPI. 



Sub-ord. 1. Scorpiodea (Scorpions). 



Fam. a. Scorpionidse. Scorpio (fig. 58). 

 Fam. b. Androctonidse. Androctonus, Buthus. 



Sub-ord. 2. Phrynidea. 



Fam. a. Phrynidse. Phrynus. 



Fam. b. Thelyphonidre. Thelyplwnus (fig. 57). 



