520 



INDEX. 



Idotea oregonensis, Dana, 76. 



— peronii, M. Edw., 84. 



— phosphoi'ea, Haryer, 79. 



— pulchra, Loclrington, 88. 



— rectilinea, Lochington, 78. 



— resecata, Stimps., 75. 



— sabini, Kroyer, 74. 



— striata, Dana, 84. 



— tuftsii, Stimps., 74. 



— ungulata, Lain., 81. 



— ichitei, Stimps., 7ti. 



— ivosnesenskii, Brandt, 76. 



Idoteinea, Collinge *, new group of Valvi- 



fera, 71. 

 Ilybius, Erichs., 452. 

 Irish Sea, distrib. of Diatoms and Cope- 



poda in, 95-126. 

 Isias, Boeck., sp., mentd., 122. 

 Isolepisrna, Sihestri, 432. 

 Isopoda, a new genus of, from British 



Guiana ( W. E. Collinge), 61-63 ; Oral 



appendages of, by W. E. Collinge, 



C5-93. 

 Isotoma palustris, Mutt,, 433. 



Japyx, Hnl., 431. 

 Jassa faloata (Mont), 370. 

 Jasus lalandii (Milne Edw.) Ortmann, a 

 Post-Puerulus stage of, by J. 1). F. 



Gilchrist, 189-201. 

 Julis, Cue., sp., 485. 



Kangaroo, early description of, 457. 



Kennard, A. S., and B. B. Woodward, 

 Liniiean species of Non-Marine Mol- 

 lusca in the Linnean Collection, £03- 

 215. 



Kent, Sn\ille, his visit to the Abrolhos 

 Islands, 133, 134; incorrect about 

 plutonic r< cks in I he Abrolhos Islands, 

 137. 



Kionidella, Kosch., 408. 



Kyphosus fydneyanus, Giiidli., 482. 



Lacuna, Turt., spp., abundance, 257. 

 Lagenipora, Hindis, ftuote 402. 

 Lagoa crispata, Dp. Gryse, 446. 

 Laminaria, Gray, spp., abundance, 253, 256. 



Laminopora contnrla, Mich., 23. 

 Laridre, mentd., 52. 

 Bates calcarifer, Block, 481, 485. 

 Lauderia, Cieve, distrib., 99, 100. 

 - borealis, Gran, distrib., 101, 106, 124. 

 Leander conciunus (Dana), 345, 351, 393. 



— erraticus, Desm., 393. 



— longicarpus, Ortm., 393. 



— natator, M. Edw., 346, 393. 



— natator, Nobili, 392. 



— squilla (Linn.), 392. 



— teuuicornis, Say, 346, 351, 392. 

 Lepidaplois vulpinus (Rich.), 482. 

 Lepidocampa flmbriatipes, Carpenter, 431. 

 Lepidonotus acantholepis, Grube, 488- 



491. 



— carinulatus, Grube, 488, 490. 



— cristatus, Grube, 488, 489. 



— ocnlatus, Baird, 488, 489. 



— squainatus (Linn.), 490. 

 Lepidoptera, maxillulse in the, 445-447. 

 Lepisma, Linn., 452-3. 



— saccharina, Linn., 432. 

 Lepralia brancoensis, Cain., 4. 



— ciliata, Barrois, 23. 



— collaris, Jull., 22. 



— crassimarginata, Hincks, 22. 



— cucullata, Busk, 3, 21. 

 — t fissa, Busk, 22. 



— Magnevitta, Busk, 21. 



— peristomat:i, Waters, 3,21. 



— Poissouii, Hincks, 4; mentd., ftuote 11. 



— Waters!, Cal ., 22. 

 Leptophasthon lepturus dorothere, Mathews, 



477. 

 Leptophlebia marginata, Eaton, not taken 



by Trout, 50. 

 Lethrinus opercularis, Cue. 8f Val, 481 , 



485. 

 Leucandra aspera, O. Schmidt, 299, 316, 



317. 

 Leuciscus cephalus, Flem., its food, 51. 



— leuciscus, White, food of, 48, 51. 



— rutilus, Flem., its food, 51. 

 Leucopolius ruficapillus tornienti 



(Mathews) 474. 

 Leucosolenia, Bow., 301, 310, 315. 



— coriacea (Flem.), mentd., 307. 



— gardineri, Bendy, 307, 312. 



— poterium, Haeckel, mentd., ftnute 307. 



— stolonifer, Bendy ftuote 302. 



