444 ORNITOLOGIA DELLA PAPUASIA E DELLE MOLUCGHE 
(1875).— Layard, P.Z.S.1875, p.440. — Id., Ibis, 1876, p. 155, 393 {Fiji). — Stiat., P. Z. S. 
1876, p.46l.— Layard, ibid. p. 407, 503, 505. - Saund., P. Z. S. 1876, p. 661. — Masters, 
Pr. Linn.Soc.N.S.W. !, p.62 (1876)^.- Ramsay, ibid.p. 78 (1876). — Gieb., Thes. Orn. Ili, 
p. 534 (1877). — David et Oust., Ois. Chin. p. 526 (1877). — Sharpe, Journ. Pr. Linn. Soc. 
XIII, p. 505 (1877).— Finsch, P.Z.S.1S77, p.770.— Marie, Ibis, 1877, p. 363. — Hiime, Str. 
Feath.V, p.225 (1877). — Ramsay, Pr. Lirm. Soc.N. S. W. 11, p.20I, d. 686 (1877); III, p. 302 
(1878) (South Cape). — Rosenb., Malay. Archip. p. 220, 279, 504 (1878-79). — Ramsay, I. c., 
IV, p. 102, n. 217 (1879) (Pori Moresby, Duke of York Isl., Solomon Islands). — Sharpe, 
P.Z.S. 1879, p.354 (Labuan). — Layard, Ibis, 1879, p. 365 (Noumea). — Kehrk., Journ. f. Orn. 
1879, p. 406 (ovuro).— Legge, B- of Ceyl.p.l020 (1880).— Finsch, P. Z.S. 1880, p. 577 (Ruk). 
— Id., Journ. f. Orn. 1880, p. 295.- Id., Ibis, 1880, p. 330, 332 (Marshall Isl.), 431 , 433 
(Gilbert Isl.) ; 1881, p. 113, 115 (Ponapé), 540 (Kew Britain). — Salvad., Ann. Mus. Civ. Gen. 
XVIH, p.408, n.25 (1882). 
Sterna marginata, Blyth, J. A.S.D. XV, p. 373 (nota) (1846). 
Onychoprion melanauchen, Blyth, Cat. B. Mus. A. S. B.p. 293, n. 1713 (1849). — Hartl., 
Journ. f. Orn. 1856, p.3l9.— Jerd., R. of Ind.III, p.844 (1864) — Blyth, Ibis, 1865, p. 39. - 
Blair, Ibis, 1866,p.221.— Wald., P.Z.S.1866, p. 556 (Andaman). — Beav., Ibis, 1867, p. 34; 
1868, p 404.- Ball, J. A.S. B.XXXIX, p.34, 243 (1870).— Swinh, P. Z. S. 1871, p. 422. — 
Ball, Str. Feath. I, p.90 (1872). — Wald., Trans. Zool. Soc. Vili, p. 104 (1872) {=sumalrana, 
Ralll.). — Id., Ibis, 1874, p. 149 (Andaman). — Hume, Str. Feath. Il, p. 73, 483 (1874). — 
Blyth, B.of Burma, p. 163 (1875) — Hume, Str. Feath. IV, p. 224 (1876). 
Sternula melanauchen, Bp., Compt. Rend XLII, p. 773, sp. 142 (1856). — Blas., Journ. f. 
Orn. 1866, p.74. - 0. R. Gr., Haiid-List, III, p. 121, n. 11062 (1871).— Hume, Str. Feath. Il, 
p. 319 (1874). 
Sterna (Sternula) melanauchen, G. R.Gr., Cat. B. Trop. Isl. p. 59 (1859). 
Sterna minuta?, Swinh. (nec Linn.), Ibis, 1860, p. 429. 
Gygis sp., Hartl., Ibis, 1864, p. 232. 
Gygis decorata, Hartl., Godeffr. Cat. I, p. 5 (1864). 
Sterna hirundo?, Swinh., Ibis, 1866, p. 135; 1>^67, p.230. 
Onychoprion sumatranus, Salvad., Cat. Dee. Born. p 374 (Borneo) (1874). 
Keenau, Abilanli di Lobo (N. G.) [S. Mailer). 
Alba; dorso, alis el caiula albo-griseis ; taenia Iransoeulari, occipile el cervice nigris ; 
pogonio externo remigis primae saperne saepius nigro; rostro et pedibus nigris; rostri 
apice albido. 
Loiig. tot. 0"’,360; al. O'^.S^O ; caud. reclr. exl. 0"Vi40; rostri 0'",040-0'",037 ; 
tarsi 0"’,0I8. 
Hai), in Oceano Indico et Pacifico — Sinu Bengalensi [Jerdon) ; !ns. Nicobaricis 
{Blytli, Novaraj] Ins. Andainanis [Blair, Wardlaw-Ra)nsay]\ Tenasserim (Dawi.von) ; Sina 
(Swiìdine): Hainan {Swinlioe)\ Malacca [Jerdon); Sumatra [Ralfles, Lesson, Mus. BeroL, 
Hume); Borneo [Boria et Beccavi); Labuan [Ussiier); Celebes [Reinwardt); Timor (fide 
Hartlaubei Finsch); in Moliiccis [Lesson) — Morolai [Bernslein); Raoii [Bernstein) ; Ternate 
[Bernstein); Batcian (fide Finsch); in Papuasia — Ins. Arn [Beccavi); M'osai [Wallace); 
Nova Guinea [Mus. Walden , Lobo (S. Mailer), prope Portura Moresby (fide Ramsay), 
ad Caput South {Goldie); Ins. D’Entrecasteaux [Comi'ie); Nova Britannia [Finsch); ìns. 
Salomonis (fide Ramsay) ; Ins. Stewart [Novara) — Ins. Preti Torresii [Macgillivray, 
B'Albertis); Nova Hollandia septentrionali [Gould, Ramsay); Nova Caledonia [Verreavx 
et Des Murs, Layard), Ins. Loyally diclis [Mus. Brit.); Ins. Fiji [Layard); Ins. Amicis 
[Layard); Ins. Samoa [Layard); Ins. Gilbert [Finsch]; Ins. Marshall [Finsch); Ins. 
Carolinis, Ruk, Ponapé [Finsch); Ins. Mackenzie [Kubary); Ins. Pelew [Kubary). 
