078 CORRECTIONS IN SIXTH EDITION. 



Pago 135. Lucioperca Cuvier (1817) should supersede Stizostcdion 

 (1820). 



I'age 138. Epinephtlus Bloch should be used instead of Certia. 



Page 149. No. 406 may staud as C'ottus hairdi Girard. 



Page 152, line 6. Omit " corresponding to the free rays in Trit/lidce." 



Page 156. No. 432 is the young of 433, and should staud as Astrosco- 

 pus y-yicecutn. 



Page 166. Dothus Rafinesque should supersede Pleuronectes which is 

 a European genus. Tlie turl)ot is Bothus tntiximus. 



Page 170. S]>h(eroides (Lacepede) should supersede Orhidus. 



Page 179. " Chondrolus " microstomus is a species of Amblystoma. 



I'age 192. Genus 275 should be Clonophis Cope. 



Page 194. Nulrix L. should supersede Tropidonotus. 



Page 208, under cc. Omit upper jaw uotched in front ; not true of 

 612. 



Page 218. In Longipinnes, the tibia is usually partly naked. 



Page 321, under an. Vesprriinus Coues should supersede Musculus 

 Uatine.sijue, based on Mim inusnilus. 



Page 337. No. 1,119 should be Ovis canadensis Shaw. 



