744 



INDEX 



Jones, 720 n. 



Jordan, 542 



Jordan and Evermavm, 569 n , 620 



Jordan and Goss, 687 n. 



Jordania, 698 



Joturus, 640 



Jones cuirassees, 692 



Jugulares, 702 f., 651, 652, 306 



Julin, 38, 39, 52 



Julis, 673, 674 



Jullien, 23 



Jumping- Fish, 690 



Kalymmocytes, 40, 56, 93, 107 



Kelb-el-Bahr, 578 



Kidneys, 397 f ; development, 397 ; in 



different Fishes, 399 

 Kilch, 311 

 King-Fish, 628 

 King of the Herrings, 715 

 Kuer and Steindachner, 626 

 Kneria, 616 ; K. angolensis, 616 ; K. 



.ipekii, 616 n. 

 Kneriidae, 615, 606 

 Korotneff, 39 

 Kowalevskia, 68 

 Kowalevskiidae, 68 

 Kowalevsky, 7 n., 37, 39, 94 n., 113 

 Krohn, 37 

 Krohnius, 647 

 Krukenberg, 271 n. 

 Kuhl, 36 

 Kuhlia, 657 

 Kuptfer, 38 

 Kurtidao, 687 



Kurtiformes, 687 f., 651, 652 

 Kurtus, 687 ; K. indicus, skeleton of, 



688 

 Kyle, 687 n. 



Labeo, 582 ; L.falcifer, 583 



Labiclesthes, 639 



Ldbrichthys, 673 



Labridae, 673, 654, 271, 275 ; coloration, 



164, 166 

 Labrodon, 674 

 Labrus, 673, 674 ; pharyngeal teeth, 252, 



288 ; L. Idbrax, 275 ; L. maculatus, 



pharyngeal bones, 673 ; L. rupestris, 



674 



Labyrinthiform organs, 292, 293 

 Lacaze-Duthiers, 38 

 Lactariidae, 663, 654 

 Lactarius delicatulus, 663 

 Lactophrys, 724 

 Laemargus, 455 ; L. borealis, 455, 456 ; 



intestinal caeca, 274 ; eggs, 435 

 Lais, 588 

 Lamarck, 36 



Lamna, 451 ', L. cornubica, 451 

 Lamnidae, 450 

 Lampetra, 4%6 ; L. wilder i, 427 



Lampreys, 425 f. 



Lamprididae, 628, 627 



Lampris, 628, 629 ; L. luna, 628 ; 



coloration, 164 

 Lamprogrammus, 712 

 Lamprologus, 671 



Lanarkia, 584* 525 ; L. spinosa, 524 

 Lancelot, 112 

 Lang, 31 n. 

 Langerhans, 112 

 Lankester, 5 n., 23, 112, 113 

 Larimus, 663 

 Larvacea, 64 f., 64, 110 ; structure, 65 ; 



habits, 65 ; tail, 66 ; classification, 68 ; 



occurrence, 69 

 Larval Fishes Teleosts, 417 f., 418, 419 ; 



Cyclostomata, 428 ; Crossopterygii, 290, 



483, 484 ; Chondrostei, 494 ; Holostei, 



501, 504 ; Dipnoi, 514, 515, 517, 



518 

 Larval gills, 290 f. ; Elasmobranchii, 289, 



290 ; Polypterus, 290, 483, 484 ; 



Heterotis, 290 ; Gymnarchus, 290, 418, 



419 ; Misgurnus, 290 ; Salmon, 290 ; 



Protopterus, 291, 515, 515 ; Lepidosiren, 



291, 517, 518 

 Larval organs, 418 ; adhesive or cement 



organs, 418, 494, 501, 504, 514, 515, 



517, 518 ; external gills, 289, 290, 419 ; 



cutaneous gills, 290, 483, *84, 517, 



518 ; defensive spines, 418 

 Lasanius, 532 ; L. proUematicus, 532 

 Lateolabrax, 659 

 Lateral line sensory organs, 163, 384, 



385, 386, 387 

 Lutes, 660 

 Latilus, 661 

 Latrididae, 663, 654 



Latris, 663 ; L. hecateia, nocturnal colour- 

 changes, 170 

 Launce, 639 

 Lavaret, 568 

 Leather Carp, 584 

 Lebiasina, 575, 578 

 Lefevre, 83 

 Lefiia, 582 

 Lemon Sole, 687 

 Lentipes, 689 

 Lepadogaster, 709, 191 

 Lepidocephalichthys, 582 

 Lepidocottus, 698 

 Lepidomeda, 582 

 Lepidopus caudatus, 679 

 LepidorJwmbus, 687 ; L. megastoma, 687 

 Lepidosiren, 511, 149, 153, 261, 401-; 



pectoral fins, 157 : skull, 231, 233 ; 



gills, 286; larval gills, 291, 517, 518; 



lung, 291, 301 ; vascular system, 527 ; 



thyroid, 344 ; growling sounds, 363 ; 



relations with other Dipnoi, 518, 519 ; 



L. paradoxa, 516 ; distribution, habits, 



and food, 516 ; nocturnal colour change, 



