CHARTS. 



Chart No Page. 



195. Amaroucium pellucidum 413 



ig6. Amaroucium pellucidum form constel- 



latum 414 



197. Amaroucium stellatum 415 



198. Raja erinacea 416 



199. Syngnathus fuscus 417 



200. Ammodytes americanus 418 



201. Stenotomus chrj-sops 419 



202. Tautogolabrus adspersus 420 



203. Spheroides maculatus 421 



204. Myoxocephalus aeneus 422 



205. Prionotus carolinus 423 



206. Pholis gunellus 424 



207. Paralichthys dentatus 425 



208. Paralichthys oblongus ' 426 



209. Pseudopleuronectes americanus 427 



210. Lophopsetta maculata 428 



211. Temperature chart, Buzzards Bay 



and Vineyard Sound, August, 1907 429 



212. Temperature chart. Buzzards Bay and 



Vineyard Sound, November, 1907. 430 



213. Temperatiu-e chart, Buzzards Bay and 



Vineyard Soimd , March , 1908 43 1 



214. Temperature chart. Buzzards Bay and 



Vineyard Sound, Jime, 1008 432 



215. Density chart, Buzzards Bay and 



Vineyard Soimd, August, 1907 433 



216. Density chiu^t, Buzzards Bay and 



Vineyard Sound, November, 1907 434 



217. Density chart, Buzzards Bay and 



Vineyard Sound, March, igo8. ... 435 



218. Density chart. Buzzards Bay and 



Vineyard Sound, June, 1908 436 



219. Curves showing annual range of air and 



water temperature at Woods Hole, 

 Mass., 1902-1906 . , . facing page. . 436 



220. Surface temperatures, Northwestern 



Atlantic Ocean — Januarj', Feb- 

 ruary, March, April 437 



221. Surface temperatures. Northwestern 



Atlantic Ocean — May, Jime, July, 

 August 438 



222. Surface temperatures. Northwestern 



Atlantic Ocean — September, Oc- 

 tober, November, December 439 



223. Cape Cod and neighboring areas of land 



and water, showing geographic and 

 hydrographic features (based, in 

 part, on U. S. C. & G. S. Chart No. 

 1000) 440 



224. Woods Hole Harbor and vicinity, large 



scale (based on U. S. C. & G. S. 

 Chart No. 348) 441 



Chart 

 225. 



Page. 



226. 



228. 



229. 



230. 

 231. 

 232. 



234. 

 235- 

 236. 



237- 

 238. 



239- 

 240. 

 241. 

 242. 



243- 

 244. 

 245. 

 246. 

 247. 

 248. 



2<19- 



250. 



251- 

 252. 



253- 

 234. 



255- 



256. 



257- 

 258. 



259- 

 260. 

 261. 

 262. 

 263. 

 264. 

 265. 

 266. 

 267. 



Vineyard Sound, Buzzards Bay, and 

 adjacent bodies of land and water, 

 with especial reference to local 

 geographic names, as used in the 

 text (based on U. S. C. & G. S. 

 Chart No. 112) facing page. . 



Showing position of Fish Hawk and 

 Phalarope stations of the survey, 

 1903-1907 , .facing page. . 



Showing depth and character of bottom 

 at each of the stations of the 

 survey facing page . . 



Chaetomorpha melagonium 



Cladostephus verticillatus 



Arthrocladia villosa 



Desmarestia aculeata 



Desmarestia viridis 



Dictyosiphon hippuroides 



Chorda filum 



Laminaria Agardhii 



Lam in aria Agardhii var. vittata 



Laminaria digitata 



Sargassum Filipendula 



Antithamnion cruciatum 



Ceramium rubrum 



Gritfithsia Bometiana 



Griffithsia tenuis 



Plumaria elegans 



Spermothamnion Tumeri 



Spyridia filamentosa 



Polysiphonia elongata 



Polysiphonia nigrescens 



Polysiphonia variegata 



Ahnfeldtia plicata 



Chondrus crispus 



Phyllophora Brodisei 



Phyllophora membranifolia 



Agardhiella tenera 



Cystoclonium purpurascens 



Cj'stoclonium purpurascens var. cir- 

 rhosum 



Champia parvula 



Lomentaria rosea 



Lomentaria uncinata 



Rhodymenia palmata 



Delesseria sinuosa 



Grinnellia americana 



Polyides rotundus 



Corallina officinalis 



Hildenbrandia prototypus 



Lithothamnion polymorphum 



2k)stera marina 



Distribution of algae on Spindle Rocks, 

 Mar. 17, 1905 



442 



442 



442 

 498 



499 

 5°o 

 SOI 

 502 



503 

 504 

 50s 

 506 



507 

 508 



S09 

 Sio 

 5" 

 512 

 S13 

 514 

 51S 

 S16 



S17 

 S18 



S19 

 520 



S" 



S22 

 523 



526 



527 

 528 



329 



530 

 531 

 532 



533 

 534 

 535 

 536 



537 



