Amoii" many thousands of newlyhiitclicd ...

Amoii" many thousands of newlyhiitclicd trout and salmón examitied at the at the Roya! Aquarium at South Kensington during 188.") and 188G, Mr. August Carter found one case of doformity In every thousand, and one oase of monatrosity - 8uch iis twin and double-heatled t1li In every four thoti8and. His observations have convinced him that cc rtüin fish, sucli as the CHrp and percli, hvn the power of communicating wlth one aiiothcr.