b74 



INDEX. 



Lilljeborg, W. — Continued. 



description of Diaptomus fian- 

 ciscanus and remarks ui)on, 

 160 162. 

 description of Diaptomus fres- 



nanus (=tyrrelli), 176. 

 description of Diaptomus mi 



nutus, 136. 

 description of Diaptomus ore- 



gonensis cited, 154. 

 description of Diaptomus sicii- 



oides, 154. 

 description of Diaptomus sig- 

 nicauda and remarks upon, 

 164-166. 

 description of Diaptomus try- 



bomi, 15S 160. 

 on length of Epischura nor- 

 denskioldi, 254. 

 limncei, Clia?togaster, 407, 443. 

 Limnias, 360. 

 ceratophylli, 360. 



found on Ceratopliyllum and 

 Potamogeton, 360. 

 limnias, Cephalosiphon, 360. 

 Limnocalanus, 104, 225, 226,235-238. 

 as food of fishes, 237. 

 eggs of, 228. 



Epischura, and Osphranticum, 

 The Nortii American Centro- 

 pagida? belonging to tlie Ge- 

 nera, 225-270. 

 establishment of genus of, 236. 

 grimaldii, 22q, 239, 242, 243. 



synonym t)f, 226. 

 lial)its of, 237. 

 key to tile species of, 238. 

 macronyx, 226. 



macrurus, 227, 22q, 235, 236, 237, 

 238 244, 264. 

 auctus, 239, 244. 

 difference between, and L. 



sinensis, 241). 

 distribution of, 237, 244. 

 liabitat of, 226. 



Eimnocalanus macrurus — Contin- 

 ued. 

 on illustrations of, 243. 

 Osphranticum, Epischura, and 

 Diaptomus, discussion of 

 s t r u c t u ral similarities 

 and differences indica- 

 ti\e of relationships of 

 genera of, 226-228. 

 general bibliography of 

 genera of, 185-204 ; ad- 

 ditions to, 268. 

 synopsis of the relation- 

 ships of the genera, 102- 

 105. 

 sinensis, 99, 229, 235, 236, 238, 245- 

 249. 

 differences between, and L. 



macrurus, 249. 

 distribution of, 237. 

 habitat of, 226, 237. 

 locality from which the species 

 is recorded, 249. 

 Linmodrilus claparedianus, 442. 

 description of. 444. 

 mosa, Dero, 443. 

 mosus, Vermiculus, 451. 

 lineata, Glossiphonia, 493, 497. 

 lintt)ni, Diaptomus, 113, 118, 127, 



134, 160, 182. , 



lobatus, Diaptomus, 101. 

 lobostoma, Difflugia,3 13,3 14,3 19,320. 

 longicauda, Phacus,3i3, 326. 

 longicaudum, Scaridium, 373. 

 longict)rnis, Cyck)ps, 130, 132. 

 Diaptomus, 132. 



var. lei)topus, Diaptomus, 130.132. 

 \ar. sinnlis, Diaptomus, 132,162, 

 182. 

 iongiseta, Kurcuiaria, 370. 



Triarthra, 352, 367. 

 longispina, Notholca, 383. 

 Loricata, 358. 

 Lumbricidie, 441. 

 found in Illinois, 441. 



