36 
TRERONIDJE. 
CEdirhinus insolitus insolitus (Schl.). (21-126.) 
Ptilopus insolitus Schlegel, Nederl. Tijdschr. Dierk. vol. i. pi. 3. fig. 3, 
p. 61,1863. New Caledonia, error = Nevv Ireland. (Fig. Rowley, 
Misc. pi. 66, and Gould, N. G. v. pi. 50.) 
Ptilopus (( Edirhinm) globifer Cabanis & Reichenow, SB. d. Ges. Naturf, Freundo 
zu Berl. 1876, p. 73 : New Hanover. 
Distr. —New Ireland, New Britain, and Duke of York Islands. 
CEdirhinus insolitus inferior (Hart.). 
P til in opus insolitus inferior Hartert, Nov. Zool. vol. xxxi. p. 265, 
1924 : St. Matthias Island. 
Distr .—St. Matthias Island. 
Genus SYLPHITRERON Bp. 
Sylphitreron Bonaparte, Compt. Rend. Acad. Sci. Paris, vol. xl. p. 217, 
Feb. 1855. Type (by monotypy) : Columba perlata Temm. 
Sylphidxna Gray, Cat. Gen. Subgen. 1855, p. 97, before April 18th. Type (by 
original designation) : Columba 'perlata Temm. 
Sylphitreron wallacii (Gray). (21-129.) 
Ptilinopus wallacii Gray, Proc. Zool. Soc. Lond. 1858, p. 185, 
pi. 136: Aru Islands. (Fig. Gould, N. G. v. pi. 55.) 
Distr . — Aru and Tenimber Islands. 
Sylphitreron aurantiifrons Gray. 
Distr. — New Guinea and Aru Islands. 
Sylphitreron aurantiifrons aurantiifrons Gray. (21-128.) 
Ptilonopus aurantiifrons Gray, Proc. Zool. Soc. Lond. 1S58, p. 185, 
pi. 137: Aru Islands. 
Ptilinopus auranticollis Gray, Hand-1. Gen. Sp. Birds B.M. pt. ii. p. 227, 1870 
(error only), for P. Z. S. 1858, pi. 137 : Aru Islands. 
Distr. — Aru Islands. 
Sylphitreron aurantiifrons novaeguineae (Meyer). 
Ptilopus aurantiifrons var. nova guinea Meyer, Sitzb. K. Ak. 
Wissensch. Wien, vol. lxix. p. 509, 1874: "Oeelvink Ray, New 
Guinea. 
Distr. —New Guinea. 
Sylphitreron ornatus (Sehleg.). 
Distr .—New Guinea. 
Sylphitreron ornatus ornatus (Sehleg.). (21-131.) 
Ptilopus ornatus Schlegel, Nederl. Tijdschr. Dierk. vol. iv. p. 52,1S71 : 
Geelvink Bay. 
Distr .—New Guinea (N.W.). 
