798 



Bashford Dean Memorial Volume 



Hussakof, L., 



on Arthrodira, 125, 180, 190, 191 



Dinichthys, 116, 119, 121, 145, 149, 151, 

 160, 168, 169, 170, 173, 175, 184, 187, 

 202, 208, 

 Huxley, T. H., 



on Heterodontus pMUpi, 699-700 

 skull types, 699-700, 701 

 Hybodontidae, 



affinities, 694-702 



arch, neural, 696 



dentition, 696, 697 



fin, 696 



jaw, 699 



notochord, 696 



spine (dorsal), 669 

 Hybodus, 660, 696, 699 



cranium, 700, 701 



dentition, 697 



fins, 341-342 



girdle (pectoral), 696 



notochord, 494, 696 



palatoquadrate, 700 



spine (dorsal), 669 

 H. basanus, 



arch, hyomandibular, 701 



cranium, 701 



jaws, 701 



palatoquadrate, 700-701 

 H. delabechei, 697 

 H. dubrisiensis, 700, 701 

 H. hauffianus, 660, 695, 699, 700, 701 



cranium, 699, 701 

 H. rarkostatus, 697 

 H. reticulatus, 348, 349, 697 



dentition, 348, 349 

 Hypoprion hrevirostris, 565 

 H. signatus, 565 



Ijima,I.,251,657 

 Intestine, valvular 



CephahscylUum umbratile, 409 



Chlamydoselachus, 408-409, 412; VI-iv 



Heptanchus maculatus, 409 



Heptranchias perlo, 409 



Isurus punctatus, 409 



Raja, 409 



ScyliiuTn canicula, 409 



Zygaena, 409 

 Isurus punctatus, 409 

 Ito, K. (artist), 253, 268, 295, 675, 993 



Jaekel, O., 



on Arthrodira, 125, 142, 153, 185, 187, 

 197, 200, 201 

 Coccosteus, 143, 144, 175, 177, 199 

 Dinichthys, 152, 175, 180, 181, 184, 190 

 Hybodus hauffianus, 699, 700, 701 

 Pholidosteus, 134, 151, 175 

 Synosteus, 205 



Jaekel-Adams theory, 185, 187 

 Jagorina, dentition, 206 

 Jansen, J., on Myxine glutinosa, 99 

 Japanese Bullhead Shark, 664, see Hetero- 

 dontus japonicus 

 Jaw, 



Antiarchi, 187 



Arthrodira, 145, 184-185, 187, 207 



Cestraciontidae, 699 



Chlamydoselachus, 268, 269, 272, 353, 354, 

 356, 358, 484 



Coccosteus, 185, 187 



Dinichthys, 118, 121, 138-155, 184, 185, 

 187, 188, 189, 190; IV-vii 



He/5tanchus, 670 



Heterodontidae, 661, 699-700 



Heterodontus Jrancisci, 684, 699-700 



H. japonicus, 711, 745, 761 



H. philUpi, 670-675, 700 



H. quoyi, 680-681, 684 



Hybodontidae, 699 



Hybodus basanus, 701 



Scyllium, 700 

 Johnson, S. E., on Mustelus, 492 

 Johnston, J. B., on occipitospinal nerve, 483 

 Jordan, D. S., 



on Chlamydoselachus, 265, 273 

 Heterodontidae, 659, 660 

 Heterodontus francisci, 681 

 H. japonicus, 679 



Kemna, A., on gills, 199 

 Kidneys, see Mesonephroi 

 Klein, J. T., on Cestracion, 658, 659 

 Koenen, A. von, 



on Arthrodira, 180, 197 

 Coccosteus, 176 

 Dmichthys, 197, 198 

 Kumada, T., and Hiyama, Y., 



on Heterodontus francisci, 681, 682, 683 

 H. quoyi, 677 

 Kupfer, C. von, on Bdellostoma, 98, 99 

 Kuwabara, I. (artist), 530, 656 



Lace'pede, B., on Heterodontus, 654 

 Lacerta, 389 



Lamna cornubica, 574-575 

 eggs, 574; size, 575 

 embryo, 574, 575 

 reproductive system, 578 

 Lawley, R., on Chlamydoselachus, 311-312, 



348 

 Leigh-Sharpe, W. H., 



on Chlamydoselachus, 348 

 Heterodontus, 702 



myxopterygia, 376, 395, 451, 452, 453, 

 472, 542, 702 

 Lepidosiren, 389 

 Lepidosteus, 394, 726, 728 

 Leriche, M., on Chlamydoselachus tobleri, 348 



Lesson, R. F., on Heterodontus phillipi, 665, 



666, 677, 681 

 Leydig, F., 



on blastoderms, 582 

 Sguaius acanthias, 620 

 Lohberger, J., on egg of Lamna, 575 

 Loppe, E., see, Pellegrin, J. 

 Lozano Rey, L., on Chlamydoselachus, 256, 



266, 273 

 Lunaspis heroldi, 199, 200 

 Lungfish, 722 

 Luther, A. F., 



on Chlamydoselachus, 399 

 Heptanchus, 399 

 M'Coy, F., 



on Dinichthys, 145 



Heterodontus phillipi, 659, 664, 667, 



670, 673, 674, 705, 710, 711 

 Placodermata, 202, 209 

 Maclay, N. and Macleay, W., 



on Heterodontidae, 657, 658, 659, 660, 

 663,670 

 Heterodontus francisci, 681, 682, 685 

 H. galeatus, 686, 687, 688, 71 1 

 H. japonicus, 689, 690, 691 

 H. phiUipi, 664, 666, 667, 668, 671, 673, 



674, 702 

 H. quoyi, 677 

 H. zebra, 675, 676 

 Macleay, W., see above 

 Macropetalichthys, 193, 194 

 armor, 204 

 canal, sensory, 206 

 carapace, 206 

 phylogeny, 204, 206 

 Marshall, A. M., on Elasmobranchs, 391, 



742 

 Maurer, F., on Chlamydoselachus, 382, 384 

 Medlen, A. B., see Potter, G. E. 

 Mertens, R., on Chlamydoselachus, 253, 265, 



282, 295 

 Mesentery, 



Chlamydoselachus, 437, 438, 439, 440, 442, 



443, 445, 447 

 Heterodontus, 703 

 Mesonephroi, 



Bdellostoma, 90, 98 

 Chlamydoselachus, 432, 433, 434-438 

 Heptanchus, 438 

 Myxinidae, 441 

 Mesopterygium, see Girdle, pectoral 

 Mesovaria, 



Chlamydoselachus, 432 

 Myxine, 70, 90, 91 

 see also Mesentery 

 Miller, H., 



on Arthrodira, 197. 199, 208 

 Coccosteus, 145 

 Dinichthys, 184, 187 

 Mivart, St.G., on fin folds, 341 



