CLASSIFICATION OP ANIMALS 



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U-d el. 



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FIG. 170. Diagrams of the girdles and appendages of a typical Vertebrate. 

 A, Anterior; B, posterior; ac, acetabulum; c, coracoid; ca, carpals; ce, centralia; 

 d.c., distal carpals; d.t., distal tarsals; el, elbow-joint; /, fibula; fe, femur; fi, 

 fibulare; g.c., glenoid cavity; h, humerus; il, ilium; in, intermediale; is, ischium; 

 kn, knee-joint; m.c., metacarpals (1-5); m.t., metatarsals (1-5); p pubis; ph, 

 phalanges (1-5); pr.c., pre-coracoid; r, radius; ra, radiale; sc, scapula; t, tibia; 

 ta, tarsals; ti, tibiale; u, ulna; ul, ulnare. (From Galloway.) 



