244 ANIMAL RESOURCES AND J'lSHERIES OF UNITED STATES. 



I''i!!>li-i'nrN and otlicr floating;;' ca^ei^ lor aquatic aui- 

 iiial«<. 



29539. Model of lish-inaikotinairs car. For preservation of living llsb. 



J. M. K. Sontlnvick, Newport, R. I. 

 22"221, Model of Providence Kiver lish-car. These are towed by the smack, 

 and as fast as fisli are caught they are put into it, and so kept for 

 Providence market. D. D. Alniy. 

 29397. Model of Noauk lobster-car. Capt. 11. C. Chester. 

 29538. Model of fisherman's car for transporting living fish to market. J. 



M. K. Southwick, Newport, R. I. 

 26933. Model of a boat used in transporting living salmon at the United 

 States salmou-breediiig station at Bucksport, Me. Scale, I inch to 

 the foot (i^o). .C. G. Atkins. 

 When in use the boat is depressed until full of water, a number 

 of salmon, sometimes as many as 30, are ]daced in it, and it 

 is then towed after another boat, the motion insuring a con- 

 stant change of water, \vhich passes in at the forward porta 

 and out at the after ports. The net and grating prevent tho 

 escape of the salmon, and the cloth slmfs mir the sight of any- 

 thing that might frighten them. 



Aquaria. 



(1 lobes. 

 A(|iiaria. 



Ilive?^ amd other <'aj;e!«i lor iiixiects. 

 Fjive-boxes, troii^li*^, A:c'., lor iiiifro-«i<'0|»iNt«>i' use. 

 FB<«li-|>oiid<^, li<»li-rariii«^ (inodeLs). 



•JD278. Parlor trout-brook. Stone »fc Hooper, Charlcstown, N. H. 

 29380. Rearing-box. Stone «.t Hooper, Charlestown, N. II. 



4. Enemies of useful animals. 



BKit<>^tiiial woriiiN and otiicr internal |»ara*>ite§.' 

 E'H<«li-liee. I»ariiaele«», and otEier external para<«iite§.' 

 S'redatorv aniinai*^ not eli^euiiere e\liil»ited. 



III. PROI'ACATIOX. 



."). rKOrAGATlON OF MA:NrMALS. 



TIef iiodoi of iiiiiik eulture. 



TIeliiod<« ol'enlture of* doine«>>tieated aniiiial*^. 



C. ri.MiPACATlON DF ]5Ii;i)S. 



T|rth(>d«« <»t' <>«>trieli eiiitiir<'. 



T3ellio(K ol* eailtiire of «lonie«>>tieated l>ird*>, fowU, A:e* 



ill I'.iit II u'lli" im-jcnt calalx'iui', 



