260 ANIMAL RESOURCES AND FISHERIES OF UNITED STATES. 



Crn^ttaeea i!sos>ocSa. 



A. Useful; by removing wrecks or snags. 



B. Injurious ; by destroying submerged timber. 



2286. Woodcater (Limnoria lignorum, White). San Diego, Cal. H. Hemj)- 



liill. 

 2254. Ditto. New Haven, Conn. A. E. Verrill. 



a. Wood showing ravages: 



2240. Eastport, Me. U. S. Fish Commission. 

 2290. Wood's Holl, Mass. Vinal N. Edwards. 

 2221. San Diego, Cal. H. Hemphill. 



Cru!*>tacea i^tomatopoda. 



Available for food : 



2253. Squill (Sqiiilla empusa, Say). Long Island Sound. U. S. Fish Com- 

 mission. 



2268. Southern squill (Coronis gr?aZ>riM8CM?a, Stm.). Galveston, Texas. M, 



Wallace. 



Crustacea decapoda. — Lobsters, shrimp, crawfish, crabs. 



A. Useful; food-supplying: 



2263. River shrimp (Palcemon sp.). New Orleans, La. Gnstav Kohn. 



2264. Ditto. {Pal. ohionis, Smith.) New Orleans, La. Gustav Kohn. 



2269. Ditto. {Palcemon?) Isthmus of Panama. Dr. Bransford. 



2252. Sea shvim]) {PalcvmoneteswlgariSjUtia.). Long Island Sound. U.S. 

 Fish Commission. 



2211. Shrimp {Pandalus Dana, Stm.), as dried for export hy Califomian 



Chinese. San Francisco, Cal. H. Hemphill. 

 2220. Ditto. {Hippolyte hreviroatris, Dana.) San Francisco, Cal. H. 



Hemphill. 

 2219. Ditto. {Crangon frandscorum, Stm.) San Francisco, Cal. H. 



Hemphill. 

 2251 Ditto. {Crangon vulgaris, Fhr.) New England coast. U. S. Fish 



Commission. 

 2267. River crawfish {Aataais oregonenais, Nutt.). . California. J. R. Scup- 



ham. 

 2261. Ditto. {Camharus Clarh'n, Gir.) New Orleans, La. Gustav Kohn. 



2265. Ecrevisse {Camharus affinis, Ei'.). Potomac River, Va. J. W. Milner. 

 2280. Lobster {Homarus amcricanus, Edw.). New York. E. G. Blackford. 

 2250. Ditto. Seiies showing young stages. Vineyard Sound, Mass. U. 



S. Fish CommissioU. 



2241. Ditto. Young specimens, dry. Massachusetts Bay. U. S. Fish 



Commission. 



2212. Ditto. Claws of extraordinary size. Massachusetts Bay. Amos 



Lawrence. 



2213. Ditto. Remarkably abnormal claws. Newport, E. I. J.H.Clarke. 



2214. Ditto. Noank, Conn. T. & E. H. Potter. 



. Pincushion, showing application of lobster-claws. Wcllfleet, Mass. 



Miss Anabel Stone. 



2215. Prawn; Sea crawfish (Panj/KrMS interruptus, Ran.). Santa Barbara 



Channel, Cal. H. Hemphill. 



