INDEX 



453 



ipii 



I,EP 



Ipliinoe, 302; tenella, trispinosa. 



803 

 Isoea Montagai, amphipod found 



on Maia squinado, 22, 111 

 Ischium, alias isohiopodite, or 



third joint, sometimes called 



the genu or knee, 43 

 Ischnosoma, bacillus, baoilloides, 



bispinosum, quadrispinosum, 



spinosum, Thomsoni, 383 

 Isea, a doubtful genus, 184 

 I;>ocladus, armatus, spiniger, 361 

 Isopoda, suh-order of Edrioph- 



thalma, 8 ; size attained by, 29 ; 



sub-divisions of, 314 ; defined, 



317 

 Ives, Mr. J. E., term cruriped 



proposed by, 44 ; on ilippa 



emeritus, 150 



J^RA, albifrons, Guernei, longi- 



cornis, Nordmanni, 379 

 Jseropsis, brevicornis, marionis, 



neo-zelanica, 379 

 Jamaica, Grass Crab of, 75 ; land 



crabs, 80; Oyster Crab, 101; 



Ma/nma Shrimp, 145 ; Mother 



Lobster, 192 ; isopod, 432 

 Jamna longicornis, 379 

 Janira, alta, maculosa, 377 ; abys- 



sicola, lacinlata, longicauda, 



spinosa, tricornis, 378 

 Japan, Crustacea of, 27 ; de Haan's 



work on, 44, 88, 95, 101, 102, 



107, 125, 128, 144, 154, 421 

 Jasus, priority over Palinosytus of, 



197 

 Jaxea nootuma, 187 

 Jobert, M., on breatbing apparatus 



of land crabs, 85 

 Johnson, Dr. ijamuel, on the lan- 

 guage of natural history, 6 

 Johnston, G., species of Mga, 



named by, 349 

 Jonah's v?hale, fish fit to be, 222 



Kbpon typus, 412 

 Kerguelen Island, Crustacea from, 

 243, 338, 358, 378, 380, 381, 386 



33 



King Crab, the, 27 



Kirk, Mr. T. VV., on Palinurus 



tumidus, 27 

 Kolga, a fossil genus, 220 

 Krauss, Dr. F., on South-African 



Crustacea, 69, 77, 86, 91, 98, 117 

 Kroyer, H., Chionoecetes opilio 



figured by, 1 17 ; on the Cumacea, 



292, 293 

 Kosciusko, Mount, isopod found 



high up on, 389 



Labium, nlias lower lip, 40 

 Labrum, alias upper lip, 40 

 Lady Crab, the British, 66; the 



American, 67 

 Lady in the chair, the, picture of, 



48 

 Lambrus, intermedius, macrocbe- 



los, 121 

 Lampropidae defined, 308 

 Lamprops, 3(18 ; fa ciata, fuscaln, 



quadriplicata, 309 

 Land Grabs, 14, 80 

 Lanocira Kriiyeri, 346 

 Larval forms, 59, 60, 172, 178, 204. 



221, 222, 265, 288, 335, 337, 402 

 Latin, specimen of scientific, 41 K 

 Latreille, nomenclature of Crus- 

 taceans by, 8, 9, 315 

 Latreillia, deceptive outward form 



of, 1 37 ; elegans, valida, 137 

 Latreillopsis bispinosa, 138 

 Latreutes, 234 

 Lazy Crab, the, 121 

 Leach, Dr. W. E., on the way to 



take Cancer pagurus, 57 ; his 



name for the Gulf -weed crjb, 



95 ; his name for the common 



lobster, 203 

 Leachia preoccupied, 370 

 Leacia, synonym of Astacilla, 370 

 Leander, 246 ; serratus, telson of, 



46 ; Fabrioii, Leachii, serratus, 



squilla, 247 

 Leidya distorta, 412 

 Leiolophus clavimanus, 98 

 Leiopus leptodactylus, unusual 



maxillae of, 321 

 Lepas, compared with Lencifer, 



