THE BIKDS OF AUSTRALIA. 
Keyserling & Blasiijs. 1840, preface dated Oct. 1839. Reviewed in 
Isis, April 1840. 
King. Survey Intertrop. Coasts Aust/r. Though the title page is 
dated 1827 this was actually published in April 1826 and I find it reviewed 
in the Dublin Philos. Journ., Ko. IV., p. 288, for May 1826. 
Koch. Syst. Baier. Zool., 1816, published before July, see C. W. 
Richmond (2), p. 621 footnote, 1908. 
Khhl. Conspectus Psittacorum, issued in the Nov. Act. Phys. Acad. 
Leop. Carol., Vol. X., 1820, pref. Oct. 
Monograph of the Petrels, issued in the Beitr. Vergl. Anat., 1820, 
pref. dated April 7th. 
Lacepbhe. Tdbl. Oiseaux. The history of this important essay was 
given by Sherbom in Natural Science for Dec. 1899, p. 406, Richmond’s 
details being given in the AuTc, Vol. XVI., No. 4, Oct. 1899, pp. 325-329. 
It was reviewed in the Journ. General Litt. France, Vol. III., Nivose, An 8 
= (Dec 21, 1799— Jan. 19, 1800). 
Latham. The Suppl. Gen. Synops. has a preface dated May 1, 1787. 
The Index Ornith. of 1790 : I have got no exact date, but it appears to have 
been pubhshed late in that year. 
The Suppl. Index Ornith., published in 1801 ; the plates, which appeared 
in the Second Suppl. Gen. Synops., simultaneously published, are dated May 
30, 1801. 
The General Synopsis of Birds and the later General History of Birds 
were pubhshed at various dates, but do not concern the technical side of 
nomenclature. 
Leach. Zool. Miscellany appeared in parts, the first part probably being 
pubhshed on January 1, 1814. No details have been secured. Volume I. being 
dated 1814, Vol. II. 1815, Vol. III. appeared as one item on Jan. 1, 1817. 
Syst. Catal. Brit. Birds, 1816, pref. dated Oct. 30, though continuaUy 
quoted, was never pubhshed, while the names, being accompanied only by 
vernaculars, are nomina nuda. 
Lear. Illustr. Psittacidce. 1 have given particulars of publication of 
this work in the Austral Avian Record, Vol. I., No. 1, p. 23, Jan. 2, 1912. 
Lesson. Manuel d’Ornith., pubhshed in two smaU volumes, acknowledged 
B.F., June 28, 1828. 
Traite d" Ornith. This larger work was undertaken as soon as the 
Manuel was pubhshed, and issued in 8 parts, the first appearing before 
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