FALOUNOULID.fi. 
680 
Muscitrea griseiceps squalida (Oust.). 
Pachycephala squalida Oustalet, Bull. Soc. Pliilom. Paris, (7) ii. p. 56, 
Dec. 1877 : Amberbaki, New Guinea. 
Distr .—New Guinea. 
Muscitrea griseiceps dubia (Rams.). 
Pachycephala dubia Ramsay, Proc. Linn. Soc. N.S.W. vol. iv. p. 99, 
1879: Lakoki River, British New Guinea. New name for 
Eopsatria ? brunnea Ramsay, ib. i. p. 391, 1877 ; not Pachycephala 
brunnea Wallace, P. Z. S. 1865, p. 478. 
Distr .—New Guinea (British). 
Muscitrea griseonota (Gray). Grey-backed Thickhead. 
Distr. — Sulu Islands to Moluccas. 
Muscitrea griseonota griseonota (Gray). (8-217.) 
Pachycephala griseonota Gray, Proc. Zool. Soc. Lond. 1861, p. 429, 
1862: Mysol Island. 
Distr. — Mysol Island. 
Muscitrea griseonota lineolata (Wall.). 
Pachycephala lineolata Wallace, Proc. Zool. Soc. Lond. 1862, p. 341, 
1863 : Sula (and Burn); restricted to Sula. 
Pachycephala rufescens id., ib.: Sula. 
Distr .— Sula. 
Muscitrea griseonota examinata (Hart.). 
Pachycephala examinata Hartert, Bull. Brit. Orn. Club, vol. viii. p xiv 
1898: Burn. 
Distr. — Burn Island. 
Muscitrea griseonota cinerascens (Salvad.). (8-216.) 
Pachycephala cinerascens Salvadori, Ann. Mus. Civ. Gen. vol. vii. p. 332, 
1875 : Ternate. 
Distr. — Ternate. 
Muscitrea griseonota kuehni (Hart.). 
Pachycephala kuehni Hartert, Bull. Brit. Orn. Club, vol. viii. p. xiv, 
1898 : Little Key Island. 
Distr. — Key Islands. 
