INDEX 



SS5 



Lamproglena, GS 

 Lampropidae, 1^1 

 Lamprops, 121 

 Langouste, 165 

 Laniatores, 448 



Lankester, on Crustacean limb, 9 ; on 

 olassiflcatiou of Arachnids, 258, 277 ; 

 on Limuhis, 274, 305 

 LaophonU littorale, 62 ; L. molmvimed, 62 

 Laseola, 404 

 LcUhonura, 5S 

 Latona, 51 



Latreille, 385, 408 n., 412, 504, 526 

 Latreillia, 185 ; distribution, 205 

 Latreillopsis, 185 ; L. petterdi, 1S5 

 Latreutes ensiferuSf habitat, 202 

 Latrodectus, 362, 4^^^ ', L. IS-guttaius, 



364, 403 ; L. mactans, 362, 363, 403 ; 



L. scelio, 403 

 Laura, 93 ; L. gerardiae, 93 

 Laurie, 309 n., 310, 311 

 Leach, 526 



Lecythorhynchus annatics, 535 

 Leeuwenhoek, on desiccation in Tardi- 



grada, 484 

 Lelonymphon, 534 

 Lendeuield, von, 512, 523 

 Lepas, 87 ; metamorphosis, 80 ; anatomy, 



82 ; L. australis, Cypris, 82 ; L. fasci- 



cularis, Nauplins, 81 ; L. pectinata, 



pupa, 82 

 Lephthyphantes, 327, 406 

 Lepidunis, 23, 24, 36 ; heart, 29 ; L. 



glacialis, range, 34 ; L. patagonicus, 



36 ; L. productus, 36 ; carapace, 20 ; 



telson, 23 ; L, viridis, 36 

 Leptestheria, 36 ; L. siligua, 37 

 Leptochela, 163 

 Leptochelia, 12-2 ; L. dubia, dimorphism, 



123 

 Leptoctenus, 418 

 Leptodora, 54; appendages, 42; alimentary 



canal, 43 ; ovary, "44, 45 ; L. hyalina, 



54 

 Leptodoridae, 54 



Leptonetidae, 393 



Leptopdma, 389 



Leptoplastus, 247 



Leptostraca, 111, 242 : defined, 6 ; seg- 

 mentation, 7 



Lernaea, 74 ; L. branchialis, 74, 75 



Lernaeascv-S, 73 



Lemaeidae, 74 



Lernaeodisciis, 95 



Lernaeopoda salmonea, 76 



Lernaeopodidae, 75 



Lernanthropus, 68 ; blood, 30, 68 



Lernentoma cwnuta, 72 



Leuckart, on Pentastomida, 490, 492 ; on 

 development of, 494 ; on sub-genera of, 

 495 



Leuckartia JlavicoTnis, 59 



Leticon, ISl 



Leuconidae, ISl 



Leucosia, 188 



Leucosiidao, iSc'f ; respiration, 187; habitat, 



199 

 Leydigia, 53 



Lhwyd, Edward, on Trilobites, 221 

 Lichadidae, 252 

 Lichas, 222, S52 

 Liohomolgidae, 70 

 Liclwmolgus, 71 ; L. agilis, 71 ; L, albeus, 



71 

 Ligia oceanica, 128 

 Ligidium, 129 



Lilljeborg, on Cladocera, 51 n. 

 Limnadia, 21, 22, 36 ; L. lenticularis, 22, 



36 

 Limnadiidae, 20, 23, 28, 29, 36 

 Limnetis, 20, 21, 22, 36 ; L. brachyura, 



21, 24, 36 

 Limuocharinae, 472 

 Limnocharis aquaticus, 473 

 Limulus, 256, 292 ; nervous system, 257 ; 

 classification, 260, 276 ; segmentation, 

 260, 261, 262, 266, 270, 272 ; append- 

 ages, 263 ; habits, 265, 271 ; food, 267 ; 

 digestive system, 268 ; circulatory 

 system, 268 ; respiratory system, 269 ; 

 excretory system, 270 ; nervous system, 

 270, 272 ; eggs and larvae, 274, 275 ; 

 ecdysis, 274 ; used as food, 275-6 ; 

 affinities, 277 ; fossil, 277 ; L. gigo,s, 

 276 ; L. hoeveni, 277 ; L. longispina, 

 264, 274 ; L. molucmiius, 264, 274, 

 276, 277 ; L. polyphemus, 261, 262, 

 264, 271 ; L. rot-undicauda, 275, 277 ; 

 L. tridentatus, 276 

 Lindstrom, on facial suture of Agnostus 

 and Olendlus, 225 ; on eyes of Trilo- 

 bites, 228 f. ; on blind Trilobites, 231 f. ; 

 on maculae of Trilobites, 233 

 Lingua, 459 



Linguatiila, 488 n., 495 ; i. piisUla, 496 ; 

 L. recurvata, 496 ; L. subtricpietrn, 496 : 

 L. taenioides, 489, 492, 493, 494, 496 ; 

 frequency of, 489 ; larvae of, 489, 494 ; 

 hosts of, 496 

 Linnaeus, 408 n., 502 

 Linyphia, 408 ; L. clathrata, 406 ; L. 

 marginata, 406 ; L. montana, 406 ; L. 

 triangularis, 406 

 Linyphiinae, ^05 

 Liobunicm, 447, 4^0 

 Liocraninae, 397 

 Liocranum, 397 

 Liphistiidae, 386 

 Liphistioidae, 383 

 Liphistius, 317, 383, 385, SS6 ; L. de- 



suUor. 386 

 Liriopsidae, 130 

 Lispognathiis tliompsoni, eyes, 149 



