ERRATA. 



Page 172. Lines 22 and 23. Read "This gives the sheep 

 eight incisors, the same as the cow, and two more than the 

 horse." 



Page 254. Line 20. For "paunching or rumenotomy" 

 read ''tapping." 



Page 255. Line 4 and subsequent. For "canula" read 

 "cannula." 



Page 277. Line 6. For "eight ounces of water" sub- 

 stitute "one to two drams of distilled water'' for the hypo- 

 dermic dose. 



Page 279. Add to Symptoms of Ergot. 'The poison in 

 cattle acts more slowly, causing sloughing sores about the 

 fetlock, and may induce sloughing of horns, tail or hoofs. 

 Abortion may also be caused. These facts are perhaps a 

 little more noticeable in the central west than in the range 

 country, but are indicated in both regions." 



Page 312. In lines 12 and 13 substitute "one dram of 

 calomel" for "two drams." A safer dose still is raw lin- 

 seed oil. 



Page 313. Line 20. For "a teaspoonful of ordinary 

 morphine or opium" read "laudanum or tincture of opium." 

 The hypodermic dose for an adult horse is three to six 

 grains, four grains usually sufficing. By month, two to 

 ten grains is the rule. A teaspoonful of ordinary morphine 

 or opium would prove fatal. 



Page 319. At the close of line 19 insert the following: 

 "All cases of this disease should be reported immediately 

 to local and state authorities. State and federal laws pro- 

 vide for the control of the disease, but ranchmen in par- 

 ticular are apt to be careless relative to the observation of 

 the law. Knr that reason the disease often conies from the 

 far west." 



