52 
IV. Monographiae. — Familiae. Genera. Species. 
Lawrence, G. N., Ornithological notes. — Annals Lyc. nat. hist. New York 1852. 
V. 123; 1858. VI. 4. 
— Descriptions of new species of Birds of the genera Ortyx, Sterna and Icteria. 
— Ibidem 1858. VI. 1. 
— Description of a new species of the genus Larus [californiens]. — Ibidem 1858. 
VI. 79. 
— Description of a new species of Humming Bird of the genus Mellisuga with 
a note on Trochilus aquila Bourc. — Ibidem. 137. Tb. 4. 
— Descriptions of new species of Birds of the genera Chordeiles Swains, and 
Polioptila Sclater. — Ibidem. 165. 
— Descriptions of seven new species of Humming Birds. — Ibidem. 258. 
— Descriptions of two new species of Gulls in the Mus. Smithson. Instit. — Ibi- . 
dem. 264. 
— Descriptions of three new species of Humming Birds of the genera Helio- 
master, Amazilia and Mellisuga. — Annals Lyc. nat. hist. New York 1862. 
VII. 107. 
— Description of a new species of the genus Phaeton, also of a new species of 
the genus Heliopaedica. — Ibidem. 142. 
— Notes on some Cuban Birds with descriptions of new species. — Ibidem. 24:1. 
— Descriptions of new species of Birds of the genera Myiarchus and Phlogopsis. 
Ibidem. 284. 
— Descriptions of three new species of Birds. — Ibidem. 303. 
Descriptions of six new species of Birds of the families Charadridae, Trochi- 
lidae and Caprimulgidae. — Ibidem. 455. 
— Descriptions of six new species of Birds from the Isthmus of Panama. — Ibis 
1862. IV. 10. 
— Descriptions of new species of Birds of the families Vireonidae and Rallidae. — 
.Proceed, acad. Philadelphia 1863. 106. 
— Descriptions of eight new species of Birds from the Isthmus of Panama. — 
Ibis 1863. V. 181. 
— Descriptions of new species of Birds of the families Coerebidae, Tanagridae, 
Icteridae and Scolopacidae. — Proceed, acad. Philadelphia 1864. 
— Description of new species of Piirds of the families Paridae, Vireonidae, Ty- 
rannidae and Trochilidae with notes on Myiarchus panamensis. — Proceed, 
acad. Philadelphia 1865. 37. 
— Decriptions of four new species of Birds from the Isthmus of Panama, New 
Granada. — Ibidem. 106. 
-T- Descriptions of new species of Birds of the families Tanagridae, Cuculidae, 
and Trochilidae with a note on Panterpe insignis. — Annals Lyc. nat. hist. 
. New York 1867. VIII. 41. 
— Descriptions of new species of the families Tanagridae, Dendrocolaptidae, For- 
micaridae, Tyrannidae and Trochilidae. — Ibidem. 126. 
— Descriptions of six new species of Birds of the families Hirundinidae , Formi- 
caridce, Tyrannidae and Trochilidae. — Ibidem. 400. 
. — Characters of seven new species of Birds from Central and South America 
with a note on Thaumatias chionurus Gould. — Ibidem. 344. 
— Descriptions of new species of american Birds. — Ibidem. 466. 
— Descriptions of new species of Trochilidae. — Ibidem. 483. 
— Descriptions of seven new species of an)erican Birds from various localities 
with a note on Zonotrichia melanotis. — Proceed, acad. Philadelphia 1868. 359. 
— Characters of some new South american Birds with notes on other rare or 
little known species. — Ann. Lyc. Nat. Hist. New York 1869. IX. 265. 
Leach, W. E., Descriptions of three species of the Genus Glareola. — Transact. 
Linn. Soc. 1821. XHI. 133. Tb. 12—14. 
Leadbeater, Benj., Description of some new species of Birds belonging chiefly to 
the rare genera Phyh)toma Gmel., Indicator Vieill. and Cursorius Lath. — 
Transact. Linn. Soc. 1829. XVI. 85. 
