of the Fishery Board for Scotland. 



199 



Eggs of teleostean fishes, growth and 



maturation of, (16) 88. 



nature of, (16) 88, 89. 



physical and chemical changes 



in, during maturation, (16) 135, 138. 

 significance of the yolk in, 



(6) 280. 



of thickback, (22) 286. 



Tomopteris onisciformis, (6) 282. 



of turbot, (10) 274; (12) 223; (13) 



14, 224, 274 ; (15) 187 ; (16) 91, 114. 



change in specific gravity in 



development, (15) 188. 



distribution of, (15) 242. 



of tusk, (10) 288 ; (16) 91, 114. 



of whiting, (13) 272 ; (16) 114. 



distribution of, (15) 223. 



of witch, time taken to hatch, (16) 



91, 114, 115; (22) 186. 



Egypt, fisheries of, (13) 347. 



Ehrenbaum, Professor, (9) 406; (10)343; 

 (11) 21, 487 ; (13) 16; (16) 227; (18) 

 335; (19) 92. 



Eiscladus longicaudatus, (10) 265. 



Ekstrom's topknot. See Topknot, Nor- 

 way. 



Electric light, value of, in tow-netting, 



(7) 387. 



use of, in deep-sea research, (7) 395. 



use of, in fishing in Spain, (8) 370. 



" Electric " organ in skates, the, (6) 

 277. _ 



Electric ray. See Torpedo. 

 Eledone, sp., (21) 199. 

 Elysia yiridis, (15) 117. 

 Emarq inula crassa, (15) 122. 



fissura, (15) 122, 



Embryology of the retina of teleosteans, 

 (6) 280. 



Emigration of amoeboid corpuscles in the 



star-fish, (6) 28C. 

 Enchelyopus {Zoarces), viviparus. See 



Blenny, viviparous. 

 Encyonema ccaspitosum, (9) 274. 

 Engraulis encrasicholus. See Anchovy. 

 Enhydrosoma curvatum, (8) 319 ; (15) 



152 ; (21) 122, 123. 



gracile, (21) 122. 



minutum, (21) 123. 



Ensatella americanna, (7) 341. 

 Enter ocola eruca, (9) 301. 



fidgens, (9) 301 ; (18) 386. 



Enteropsis varare?isis, (19) 241. 



Entomostraca, notes on, (5) 328. 



of lochs and inland waters. See 



Fauna, invertebrate. 

 Eolis coronata, (20) 5 J 1. 



papulosa, (15) 117. 



sp., (16) 209. 



Eopsetta, (18) 352. 

 Ephimedia eblance, (15) 169. 

 Epibdella hippoglossi, (19) 142. 

 Epimeria cornigera, (8) 328; (15) 139; 



(18) 401 ; (19) 236, 262 ; (20) 510, 516. 

 tuberculata, (15) 169; (17) 265; (18) 



401. 



Epithemia sorex, (9) 274. 



turgida, (9) 274. 



Ergasilus gasterostei, (18) 146. 

 nanus, (19) 122. 



Ergasilus sieboldii, (19) 124. 

 Erichthouius abditus, (6) 249; (15) 141; 

 (18) 402. 



deformis, (6) 249 ; (20) 501, 523. 



- hunteri, (14) 161 ; (19) 265 ; (20) 501. 

 Erpetocypris olivacea, (9) 282. 

 reptans, (8) 340, 341, 342 ; (9) 272, 



276, 282, 283, 284, 286, 288 ; (13) 188, 



245, 250. 



robertsoni, (9) 281, 282. 



strigata, (8) 336, 337, 341, 343 ; (9) 



272, 284. 



tumefacla, (8) 336, 337, 339, 340 ; 



(9) 272, 282, 284, 286. 

 Erythrops elegans, (15) 134; (17) 268; 



(18) 403, 404; (20) 491. 



goesii, (7) 322; (16) 158, 160,209; 



(20) 448, 480, 516, 520, 522. 

 distribution of, in Firth of 



Forth, (16) 161. 



pygmcea, (4) 158 ; (7) 322. 



serrata, (7) 322 ; (8) 330 ; (15) 169 ; 



(16) 262 ; (17) 268 ; (18) 404 ; (19) 236, 



277 ; (20) 510, 523, 524. 

 Escaroides rosacea, (15) 157. 

 Esox lucius. See Pike. 

 Etropus, (18) 357. 



Eucalanus crassus, (15) 307, 312; (18) 

 382 ; (19) 236, 237; (21) 110. 



elongatus, (15)305, 307, 309, 310, 311, 



312; (18) 383; (19) 236, 237; (21)110. 



Eucampia grccnlandica, (15)- 214. 



zodiacus, (15) 214. 



Eucanuella spinifera. (19) 236, 245 ; (20) 

 456. 



Euchceta norvegica, (15) 146, 305, 307, 308, 

 309, 310, 311, 314 ; (17) 113, 248. 



Eitcythere anglica, (6) 244. 



argus, (6) 244. 



declivis, (6) 244 ; (15) 143. 



Eudactylina acanthii, (20) 296. 



acuta, (20) 293 ; (22) 277. 



minuta, (22) 275. 



similis, (20) 295. 



Eudendrium rameum, (15) 164. 



Eudorella deformis, (8) 329. 



emarginata, (20) 516. 



inermis, (7) 322. 



marginata, (17) 267. 



truncatula, (7) 322; (15)134; (16) 



167, 299 ; (17) 267 ; (20) 503, 510, 516. 



Eudorellopsis deformis, (8) 329 ; (17) 267; 



(19) 274 ; (20) 510 ; (20) 243, 258. 

 Eugyophrys, (18) 357. 



Eulima bilineata, (15) 121. 



incurva, (15) 121. 



intermedia, (15) 120. 



- polita, (8) 331 ; (15) 120. 



Eulimella acicula, (15) 121. 



— scillai, (15) 121. 



Eumenia jejfreysii, (15) 159. 



Eunice norvegica, (15) 159. 



Eunicicola clausii, (20) 481. 



Euonyx chelatus, (19) 236, 258. 



Eupagurus beruhardus, (6) 258 ; (15) 130; 



(20) 511, 516, 535. 



cuanensis, (6) 258 ; (20) 522, 527. 



prideaux, (15) 130. 



pubescens, (6) 258 ; (15) 131 ; (20) 507. 



sculptimanus, (6) 258 ; (15) 130. 



