530 
Gobiesow rhodospilus, 390, 445. 
Gobiide, 388. 
Gobius, 517. 
mexicanus, 389. 
paradoxus, 388. 
seminudus, 389. 
soporator, 388. 
Gorilla, limbs of, compared with those of the Orang, 
175-218. 
Goura, 67, 70, 72, 73, 75-79. 
Grampus, 115. 
Grebes, 520. 
Gruine, 503. 
Grus, 79, 508, 515, 516. 
antigone, number of vertebre in, 511. 
Gymnotide, 395. 
Hemulon brevirostrum, 386, 418. 
—— canna, 386. 
—— chromis, 386. 
—— margaritiferum, 386, 419. 
—— melanopterum, 414. 
—— wanthopterum, 386. 
Halerosia, 135-137, 152. 
—— frontata, 153. 
—— nigra, 153. 
palpebrosa, 166. 
Halicore, 97. 
Haplochilus dovii, 394, 406, 481. 
Hare, 505, 507. 
Hawks, pubis in some, 518. 
Hedgehog, 505. 
Heliastes insolatus, 446. 
marginatus, 390, 446. 
Hemirhamphus unifasciatus, 394. 
Hemirhombus ovalis, 392, 472. 
Herons, 503, 504, 508, 509. 
Heros affinis, 391, 404, 455. 
altifrons, 384, 391, 405, 459. 
—— angulifer, 392, 404, 469. 
—— aureus, 391, 404, 455. 
—— citrinellus, 391, 405, 458. 
—— dovii, 391, 405, 461. 
—— erythreus, 391, 405, 457. 
—— friedrichsthaliz, 382, 391, 404, 459. 
godmanni, 392, 404, 466. 
guttulatus, 392, 403, 466. 
intermedius, 392, 404, 468. 
irregularis, 392, 404, 467. 
INDEX OF SPECIES. 
Heros labiatus, 391, 405, 456. 
lobochilus, 391, 405, 457. 
— longimanus, 391, 405, 453. 
— macracanthus, 391, 403, 451. 
—— manaquensis, 392, 405, 463. 
—— margaritifer, 391, 404, 450. 
—— melanopogon, 382, 391, 450. 
— melanurus, 391, 404, 450. 
—— microphthalmus, 392, 404, 464. 
| —— motaguensis, 391, 404, 462, 
—— multispinosus, 391, 405, 453. 
| —— nicaraguensis, 392, 405, 465. 
| nigrofasciatus, 391, 403, 452. 
oblongus, 392, 404, 464. 
parma, 391, 404, 405, 449. 
salvini, 382, 391, 404, 460. 
sieboldii, 384, 392, 466. 
spilurus, 391, 404, 451. 
| —— triagramma, 382, 460. 
—— trimaculatus, 391, 403, 461. 
urophthalmus, 382, 391, 404, 454. 
Heaxanematichthys hymenorrhinos, 475. 
Himantopus, 503, 504. 
Hippopotamus, bones of, from Malta, 228. 
Hylobates, 213. 
Hyperoodon, 44, 98, 111, 112. 
, atlas of, 330, 331. 
, axis of, 333. 
——., carpus of, 361. 
, cervical vertebrae of, 328, 330, 332, 333. 
, comparison of skull of, with that of Physeter 
macrocephalus, 314-323. 
——, dorsal vertebre of, 340. 
——, hyoid bones of, 326. 
, vertebrae of, 327. 
, scapula of, 357. 
latifrons, pelvic bones of, 365, 366. 
rostratum, pelvic bones of, 365, 366. 
, vertebral formula of, 348. 
Hypostomus plecostomus, 384. 
Indris, 214. 
Inia, cervical vertebree of, 329. 
——, pisiform bone of, 360. 
boliviensis, 87. 
geoffrensis, 87-106. 
—— ——,, atlas of, 96. 
—— ——, axis of, 96. 
, carpus of, 105. 
