INDEX 



Lernanthropus, 349, 351 



Leucandra, 126;- 120; aspersa, 120 



Leucifer, 415; 144, 145, 396 



Leucochrysis, 50 



Leucon grade, 120 



Leucosolenia, 126 



Levuana iridescens, 512 



Libellula, 443, 444 



Lieberkiihnia, 74; 68, 72; wagneri, 74 



Life cycle, 8 ; of Actinomyxidea, 100 ; 

 of Aphididae, 478 ; of Cecido- 

 myidae, 446 ; of Cestoda, 228 ; of 

 Cladocera, 367; of Cnidosporidia, 

 100, loi, 102 ; of Coccidia*, 89, 90, 

 91; of Coccidiomorpha, 88; of 

 Coelenterata, 150; of Doliolida, 

 684 ; of Foraminifera, 72 ; of Gre- 

 garinidea*, 93, 94, 95, 96, 98; of 

 Haemosporidia*, 89, 90, 91 ; of 

 Hydrozoa*, 153,15 5-66 (passim) ; of 

 Malacocotylea*, 220, 223 ; of My- 

 cetozoa, 86 ; of Neosporidia, 87 ; of 

 Piroplasmidea, 98, 99; of Poly- 

 thalamia, 72, 76, 79 ; of Radio- 

 laria, 80; of Rotifera, 241; of 

 Scyphoniedusae*> 178, 178, 180; 

 of Sporozoa, 87 ; of Telosporidia, 

 88 ; of Trypanosomidae, 64 ; of 

 Tunicata, 677 



Life history, of Alcyonaria, 183; of 

 Arthropoda, 3 1 6 ; of ascidians, 675 ; 

 of Brachiopoda, 6i6; of Chaeto- 

 gnatha, 620 ; of Copepoda, 373 ; 

 374. 375, 376; of Crustacea*, 352; 

 of Echinodermata, 630; of Hetero- 

 cotylea, 218; of Insecta, 454: see 

 also names of orders; of Lepto- 

 straca, 391; of Malacostraca, 389; 

 of MoUusca, 545 ; of Nematoda*, 

 251-7; of Nemertea, 235; of 

 Pelagia, 180; of Peracarida*, 393, 

 397, 402 ; of Polychaeta, 282 ; of 

 Polyzoa, 610; of Porifera, II7; of 

 Protozoa, 38; of Siphonophora, 

 166; of Trilobita, 324. See also 

 Embryology, Larvae, Life cycle 



Ligament of Acanthocephala, 259 



Light, 4, 38, 40, 47 



Ligia, 395; 398; oceatiica, 397 



Ligula, 428 



Limacina, 569 



Limax amoebae, 43 ; 69 



Limbs, of Arachnida, 308, 575 ; of 

 Arthropoda, 305, 306-7, 309; of 



707 



Crustacea, 326, 327, 328-9. 33°, 

 334; of Onychophora, 317, 319; of 

 Trilobita, 324. See also Ab- 

 dominal limbs, Antennae, Anten- 

 nules, Legs, Mandibles, Maxillae, 

 Maxillules, Mouth parts, Pleopods, 

 Thoracic limbs, Trunk limbs, 

 Uropods 



Limnaea, 301, 570; abyssalis, 570; 

 peregra, 571 



Limnocnida, 164 



Limnocodium, see Craspedacuta 



Linmophilus , 487 



Limulus, 526; 306 n., 310, 312, 515, 

 517, 518, 520; Polyphemus, 527, 

 528 



Lineus, 237 



Lingiiatula taenioides, 541, 541 



Lingula, 616; 615, 617, 618 



Linin, 12 



Lipostraca, 360; 354 



LithobiuSy 418; 89, 306 n., 307 n. ; 

 forficatus, 419, 420, 421 



Lithocampe tschernyschevt, 80 



Ltthocircus, 83 ; annularis, 49 



Lithodes, 415 ; maia, 416 



Littorina, 566; 552, 563; rudis, 566 



Lituites, 604 



Liver, 130, 131; of Arachnida, 517; 

 of Crustacea*, 344, 358, 391, 403, 

 414; of Helix, 558, 560; of Sepia, 

 595. See also Digestive gland, 

 Mesenteric caeca 



Living chamber of Nautilus, 602 



Lizzia, 160; koellikeri, 161 



Lobophyllium, 193 



Lobopodia, 14 



Locomotion of Protozoa*, 15, 83 



Locusta, 468 ; migratoria, 466 



Loimia, 269 



Loligo, 589, 601, 601 



Longitudinal band, see Ciliated band 



Longitudinal fission of Protozoa*, 



29; 45, 54 

 Lophohelia, 191 ; 190 

 Lophophore, of Brachiopoda', 615 ; of 



Polyzoa, 606 

 Loxodes, 107 

 Voxosotna, 612 

 Lucernaria, 172; 173, 178 

 Luciae, see Pyrosomatida 

 Lucifer, see Leucifer 

 Lucilia, 436 

 Lumbricidae, 287, 289 



