772 



APPENDIX. 



267 442-444! Meek. 



f 441 ! Meek. 



271 \ 441 A a-d, h, i, k-o ! ...M.C.White. 



(441 A, e-g,j.p ! F. H. Bradley. 



{445, 447, 449. Edwards and Haime. 

 446! 448! Meek. 

 450, 451 Billings. 



(452 ! Meek. 



274-^ 453-455! Meek. 



(456! 457! v Meek. 



9<7 , f 458! Meek. 



J '°{452 Hall. 



276 460, 461 Newberry. 



m f 462-464, 468-472 Agassiz. 



zn [465-467 Gibbes. 



279 473-481 Agassiz. 



281 482 Hall. 



98 o f 483 Lesquereux. 



^ d (484! Meek. 



284 485 Edwards and Haime. 



f 487, 491-494 Hall. 



' 486! 488-490! Meek. 



i8 °] 495, 497 Conrad. 



(496 De Verneuil. 



286 498-500! Meek. 



288 501 Hall. 



502, 504 Hall. 



503 Vanuxem. 



290 505-507 Hall. 



291 507 A ! Lesquereux. 



{508 Vanuxem. 

 509, 510 Leidy. 

 511 Hail. 



512 Vogt. 



513 D'Orbigny. 



., j 514, 515 ...Vogt. 



289 



296 



516 , Pander. 



298 517-519 Bronn. 



299 520 Mantell. 



311 521! 522! Meek. 



Q19 f 523-526, 528-535 Hall. 



6LZ ( 527 Swallow. 



536 Norwood & Owen. 



537 Hall. 



f 538, 539 Swallow. 



o 1A 1 540-543 Hall. 



dl *\ 544 Koninck. 



[545! Meek. 



546 !...Meek, from a specimen be- 

 longing to A. H. Worthen. 



547 Agassiz. 



548 A! B! C! Newberry. 



316 549 Lea. 



318 550-552 Koninck. 



f 553 Koninck. 



I 554 Davidson. 



319 \ 555 D'Orbigny. 



j 556 Koninck. 



[ 557 Agassiz. 



313 



320 



PAGE FIG. 



558 J. W. Foster. 



558 A! Wortben. 



323 559! Lesley. 



326 560 Dawson. 



328 



561. 



Bunbury. 



. 562 Bailey. 



334 564-566 , Lesquereux. 



335 567 Lesquereux. 



oog f 568 .....Bronn. 



| 569, 570 Lesquereux. 



571-574 Newberry. 



575 Brongniart. 



ggg ( 576-582 Lesquereux. 



[ 583 Brongniart. 



„ .„ | 584-586 Lesquereux. 



d4U 1 587 Brongniart. 



3A1 f 587 A Lesquereux. 



* 4i j 588-590 .Newberry. 



[591 Hall. 



a , Q j 592-594! Meek. 



34S 1 595 Cox. 



[596! Meek. 



f 597, 599-601 Hall. 



o-q J 598 Koninck. 



y | 601 A, 602 Dawson. 



(602 A Lesquereux. 



350 603 A !B! Newberry. 



o,-, J 604 A, B Wyman. 



1 604 C Marsh. 



354 605 Ramsay. 



f 606, 608,609 Bronn. 



ok(t ! 607 Murchison. 



di>7 1 610 Vogt. 



(610 A J. W. Salter. 



370 611-615! Meek. 



373 616 A, B, C Geinitz. 



375 617 Murchison. 



376 617 A v. Meyer. 



378 618 Author. 



403 619 Taylor. 



(620 H. D. Rogers. 



404 J 621 Lesley. 



(622 H. D. & W. B. Rogers. 



405 623 H. D. & W. B. Rogers. 



406 624! Lesley. 



418 625 a, D'Orbigny. 



f 626, 627, 629, 630 Emmons. 



419 j 628 E. Hitchcock, jr. 



(631 Lyell. 



.„„ ] 632 Emmons. 



4 ^ b 1 632 A! L. Sanford. 



[632 B Author. 



AtttT f 633-637 Hitchcock. 



4 ^ 7 { 638 Redfield. 



(639-644 Hitchcock. 



428 \ 645 , Leidy. 



[646-648 Emmons. 



. 9Q f 649, 649 A Hitchcock. 



4 ^ y j 650 Emmons. 



