
TY  - JOUR
A1  - Ford, J 
T1  - A new subspecies of Grey Butcherbird from the Kimberley, Western Australia
JF  - Emu
JO  - EMU
Y1  - 1979
VL  - 79
IS  - 4
SP  - 191
EP  - 194
KW  - 
UR  - https://doi.org/10.1071/MU9790191 
N2  - The Kimberley isolate of the Grey Butcherbird Cracticus torquatus is morphologically distinguishable from the subspecies argenteus in the Northern Territory and is described as a new subspecies latens. Phylogenetic implications regarding the presence of a partly developed black breast in latens are discussed and it is concluded that C. mentalis is closer to C. torquatus than to C. nigrogularis. 
ER  -

