PATAGONIAN EXPEDITIONS: PAL/EONTOLOGY. 



EXPLANATION OF PLATE LXIX. 



PACK 



Fig. i. EOCARDIA MONTANA: Right mandibular ramus, side view, X -J. 



No. 15,372 472 



Fig. i a. EOCARDIA MONTANA: Right lower teeth, crown view, X \. No. 



15,372. (This figure is inverted and m is marked p T .) 



Fig. 2. EOCARDIA PERFORATA : Palate and upper teeth, X f . No. 15,463. 477 

 Fig. 20. " " Right lower teeth, X f. No. 15,463. 



Fig. 3. EOCARDIA EXCAVATA : Right scapula, X -. No. 15,211 . . 466 

 Fig. 4. " " Left humerus, X |. No. 15,211 . . 467 



Fig. 5. " i" Left ulna and radius, X -. No. 15,211 . 467 



Fig. 6. " Left metacarpus, X -f . No. 15,211 . . 467 



Fig. 7. " " Right os innominatum, X -f . No. 15,211 . 466 



Fig. 8. " " Right femur, X f No. 15,211. This bone 



is made to appear unduly broad by crushing .... 468 

 Fig. 9. EOCARDIA EXCAVATA : Right tibia and fibula, X -J-. No. 15,211 . 468 

 Fig. 10. " " Right pes, X|. No. 15,211 ... 469 



Fig. 11. SCHISTOMYS ELLIPTICUS : Skull, leftside, X J-. No. 15,648. This 



figure is incorrect in several particulars ; the naso-premaxillary 



suture should be nearly straight and the line joining the alveolus 



of m a with the front of the orbit should be omitted ; it makes 



the orbit seem much too small. 



Fig. lia. SCHISTOMYS ELLIPTICUS : Skull, top, X -f No. 15,648. . . 480 

 Fig. n*. " " Skull, base, X |. No. 15,648. 



Fig. nc. " " Left upper teeth, X f. No. 15,648. 



Fig. i\d. " " Left lower teeth, X f No. 15,648. 



Fig. 12. " " Skull, right side, Xf A. M. N. H. 



No. 9,539. 



Fig. i2a. SCHISTOMYS ELLIPTICUS: Skull, top, X^. A. M. N. H. No. 9,539. 

 Fig. \2b. " Occiput, X|. A. M. N. H. No. 9,539. 



Fig. 13. " " Right scapula, X|. A.M. N.H. No. 9,539 482 



Fig. 14. " " Left humerus, X| . No. 15,648 . . 482 



Fig. 15. " " Left femur, X |. No. 15,648 . . 482 



Fig. 1 6. " " Left tibia, X |. No. 15,648 . . . 483 



Fig. 1 7. EOCARDIA sp. : Right lower milk-premolar, crown-view, X f . 



A. M. N. H. 462 



Fig. 18. SCHISTOMYS ROLLINSII, type Skull, base, X i. No. 15,959. 



Fig. iSa. " " " Skull, top, Xf No. 15,959. 



Fig. i8. " " " Right upper teeth, X f. No. 15,959. 



(VOL. v) 



