424 Thirteenth Supplement to the A. O. U. Check-List. faly 
Subgenus Phyl/lobasileus CABANIS (Gf Cours, Key, 1903, 262). 
This is not considered sufficiently distinct from Regulus to 
be recognized in the Check-List. 
GENUus Ixoreus Bonaparte vs. Hesferocichla BaiRD (cf. SCLATER, 
Ibis, 1903, 142). No change in this case is considered nec- 
essary. While Bonaparte may have mistaken a South 
American species of Zwnioptera for Zurdus nevius Gmelin, 
he distinctly states his new genus /vorews to be based upon 
“ Turdus nevius, Gm.” 
