646 
PRIONOPID^E. 
Genas ALPHACINCLA Math. 
Alphacincla Mathews, Austral Av. Rec. vol. ii. p. 110, Sept. 24th, 
1011. Type (by original designation) : Colluricincla woodwardi 
Hart. 
Alphacincla woodwardi (Hart.). Brown-breasted Shrike-Thrush. 
Distr. — Northern Australia. 
Alphacincla woodwardi woodwardi (Hart.). 
Colluricincla woodwardi. Ilartert, Nov. Zool. vol. xii. p. 228, Feb. 11th, 
1905: South Alligator River, Northern Territory. (Fig. Nov. 
Zool. vol. xiii. pi. 1. fig. 2.) 
( oUuricinda woodwardi assimili# Mathews, Austral Av. Roc. vol. ii. p. 100, 
Sept. 24th, 1914: Napier Broome Bay, North-West Australia. 
Distr. Northern Territory (West), North-West Australia. 
Alphacincla woodwardi didimus Math. 
Alphacincla tooodwardi didimus Mathews, Bull. Brit. Orn. Club, 
vol. xxvi. p. 83, May 25th, 1916 : McArthur River, Gulf of Carpen¬ 
taria. (Fig. Math. x. pi. 480.) 
Distr. Gulf of Carpentaria (West) and East Northern Territory. 
Genus CLYTORHYNCHUS Elliot. 
Clytorhynchus Elliot, Proc. Zool. Soc, Lond. 1870, p. 242. Type (by 
monotypy): C. pachycephaloides Elliot. 
Clytorhynchus pachycephaloides Elliot. 
Thick-headed Shrike-Thrush. 
Distr. New Caledonia and New Hebrides. 
Clytorhynchus pachycephaloides pachycephaloides Elliot. (8-111.) 
Clytorkynchus pachycephaloides Elliot, Proc. Zool. Soc. Lond. 1870, 
p. 242, pi. 19 : New Caledonia. 
Distr. — New Caledonia. 
Clytorhynchus pachycephaloides grisescens Sharpe. 
Clytorhynchus grisescens Sharpe, Bull. Brit. Orn. Club, vol. x. p. xxix, 
1899 : Espiritu Santo, New Hebrides. 
Distr. — New Hebrides (Espiritu Santo), Mai, Mallokollo, Api, 
Lapevi, and Efate). 
Clytorhynchus pachycephaloides vatensis Sharpe. 
Clytorhynchus vatensis Sharpe, Bull. Brit. Orn. Club, vol. x. p. xxix, 
1899 : Vat 6, New Hebrides. 
Distr. — New Hebrides (Vate, Aurora), Torres Group (Hui Island), 
and Bank Group. 
