1071 



LAYARD (EDGAR LEOPOLD) [1825 ?-1900] Characters 

 of new Land Shells collected by E. L. Layard in Ceylon. 

 See KELAART (E. F.) Prodromus Faunas Zeylanicas. 

 Vol. II, pt. 1. 8. 1853. 



Layard (E. L.) The Birds of South Africa. A descrip- 

 tive catalogue of all the known species occurring south 

 of the 28th parallel of south latitude, pp. xvi, 382, xxi : 

 1 pl. 4. Cape Town & London, 1867. 



- New edition . . . revised and augmented by R. B. 

 Sharpe, &c. pp. xvii, 890 : 12 ph. col. 



8. London, 1875-84. 



Layard (E. L.) & Kelaart (E. F.) Catalogue of Ceylon 

 Birds. See KELAART (E. F.) Prodromus Faunae Zey- 

 lanicae (Appendix), &c. Vol. i. 8. 1852. 



LA YENS (GEORGES DE) [-1897] & Bonnier (G.) 

 Nouvelle Flore pour la determination facile des Plantes, 

 &c. See BONNIER (G.) & LA YENS (G. DE). 8. 1887. 



Layens (G. DE) & Bonnier (G.) La Vegetation de la 

 France . . . i. Tableaux synoptiques des Plantes Vascu- 

 laires de la Flore de la France, &c. See BONNIER (G.) 

 & LAYENS (G. DE). 8. [1894.] 



LAZABEV (N.) O yliyanil e"tiolyatzil na formu 

 osevuikh chastei Rastenii. [On the action of illumina- 

 tion on the shape of the axis of Plants.] pp. 7. 

 See KAZAN. OBSHCHESTVO ESTESTVOISPUITATELEI, &c. 

 Protokolui zasyedanii, &c. 1872-73. Prilozheniya 

 [Appendix, No. 5]. 8. 1872. 



LAZAREVfC (RADMIL) Prilozl za ghrag'u Entomo- 

 loghiie kral'evlne Srbiie. i. (-11.) Makrolepidoptere 

 okollne Beoghrada. [Appendix to data for an Ento- 

 mology of the kingdom of Servia i. (-11.) Macrolepido- 

 ptera of the environs of Belgrade.] 2 Pt. 



8. Beoghrad, 1897 [, 98]. 



Pt. 2 is extracted from the " Gblas Srpske Kral'evske Akad." No. LVI. 



LAZARO IBIZA (BLAS) [Plants of the western 

 Sahara.] See MADRID. SOCIEDAD ESPANOLA DE HIS- 

 TORIA NATURAL. Anales, &c. Tom. xv. Apuntes de 

 un viaje por el Sahara Occidental por Don F. Quiroga, 



8. 1886. 



Lazaro 6 Ibiza (B.) Datos para la Flora Algol6gica 

 del norte y noroeste de Espafia. pp. 20. See MADRID. 



SOCIEDAD ESPANOLA DE HISTORIA NATURAL. AnaleS, &C. 



Tom. xviii. 8. 1889. 



Lazaro 6 Ibiza (B.) Contribuciones a la Flora de la 

 Peninsula Iberica. Notas criticas acerca de la Flora 

 Espanola (Primera Serie). pp. 28. See MADRID. 



SOCIEDAD ESPANOLA DE HISTORIA NATURAL. AnaleS, 



&c. Tom. XXH. 8. 1893. 



L&zaro 6 Ibiza (B.) & Andrei y Tubilla (T.) Re- 

 vista crftica de las Malvaceas Espafiolas. pp. 38. 

 See MADRID. SOCIEDAD ESPANOLA DE HISTORIA 

 NATURAL. Anales, &c. Tom. x. 8. 1881. 



LEA (HENRY CHARLES) [1825-] Description of some 

 new Fossil Shells from the Tertiary of Petersburg, Va. 

 pp. 48 : 4 pis. 4. Philadelphia, [1843]. 



Trans. Amer. Phil. Soc. Ser. II, vol. ix. 



Lea (H. C.) Catalogue of the Tertiary Testacea of the 

 United States, pp. 15. 4. Philadelphia, 1848. 



Proc. Acad. Nat. Sci. Philad. Vol. iv, 1848. 



LEA (ISAAC) [1792-1886] Contributions to Geology 

 pp. 227 : 6 pis. 8. Philadelphia, 1833. 



1. Tertiary formation of Alabama. 



2. New Tertiary fossil shells from Maryland and New Jersey 

 A. New genus (Palnnila) of fossil shell from New Jersey. ' 



4. Tufaceous lacustrine formation of Syracuse, Onondaga County New 

 York. 



Lea (I.) Observations on the genus Unio, together 

 with descriptions of new genera and species in the 

 families Naiades, Conclise, Colimacea, Lymnseana, 

 Melaniana, and Peristomiana. 13 Vol. illust. col. 



fol. Philadelphia, 1834-74. 



Wanting Vol. vii, pt. 1. 



Vol. i-v are from the " Trans. Amer. Phil. Soc.," New Series, Vol. in-x. 

 Vol. vi-xm are from the " Journ. Acad. Nat. Sci. Philad.," New Series, 

 Vol. in-viii. 



- Index. 3 Vol. fol. Philadelphia, 1867-74. 



Lea (I.) A Synopsis of the family of Naiades, pp. viii, 

 59 : 1 pl. col. 4. Philadelphia & London, 1836. 



Second edition, &c. pp. 44. fol. Philadelphia, 1838. 



Third edition, &c. pp. xx, 17-88. 



fol. Philadelphia, 1852. 



[Another edition entitled :] A Synopsis of the 



family Unionidaa. . . . Fourth edition, &c. pp. xxx, 

 25-184. fol. Philadelphia, 1870. 



Printed in double column. 



Lea (I.) Fossil Footmarks in the Red Sandstone of 

 Pottsville, Pa. pp. 15 : 1 pl. col. fol. Philadelphia, 1855. 



Lea (I.) Check list of the Shells of North America. 

 Unionidse. pp. 6. See SMITHSONIAN INSTITUTION. 

 Smithsonian Miscellaneous Publications. Vol. n, art. 6, 

 no. 8. 8. 1860 (1862). 



[Another edition.] pp. 12. 8. 1860 (1862). 



Printed on one side of the paper only. 



[Another edition.] pp. 7. 8. [ Washington, 1862.] 



The names of a number of additional species published in the " Proc. 

 Acad. Nat. Sci. Philad.," 1860-62, have been inserted. 



Lea (I.) Publications of I. Lea on Recent Conchology, 

 &c. See TRYON (G. W.) 4. 1861. 



Lea (I.) A Catalogue of the published Works of I. Lea 

 . . . from 1817-76. pp. 22. 8. Philadelphia, 1876. 



Lea (I.) The published writings of I. Lea [with bio- 

 graphical sketch] ... by N. P. Scudder. pp. lix, 278 : 

 1 port. See UNITED STATES NATIONAL MUSEUM. 

 Bulletin, &c. No. xxm. 8. 1885. 



LEA (THOMAS GIBSON) [1785-1844] Catalogue of 

 Plants, native and naturalized, collected in the vicinity 

 of Cincinnati, Ohio, during . . . 1834-44. pp. 77. 



8. Philadelphia, 1849. 



This work was prepared from the MSS. of the author by W. S. Sullivant, 

 with the exception of the Fungi, determined by M. J. Berkeley, and the 

 Lichenes, by E. Tuckerman. 



LEA (THOMAS SIMCOX) The Island of Fernando de 

 Noronha in 1887. See FERNANDO DE NORONHA, Island 

 of. The Natural History of the Island, &c. 8. 1890. 



Lea (THOMAS S.) An introduction to the Herbarium. 

 [Signed T. S. L., i.e. T. S. Lea.] See KIDDERMINSTER. 



KIDDERMINSTER MUSEUM. 8. 1891. 



LEACH (WILLIAM ELFORD) [1790-1836] Fauna 

 Orcadensis : or the natural history ... of Orkney and 

 Shetland [edited, with a preface, by W. E . Leach], &c. 

 See Low (G.) ' 4. 1813. 



Leach (W. E.) Malacostraca Podpphthalmata Britan- 

 nise ; or descriptions of such British species of the 

 Linnean genus Cancer as have their eyes elevated on 

 footstalks . . . Illustrated ... by J. Sowerby (con- 

 tinued and completed, with a new generic and specific 

 index to the whole, and 7 new plates, by G. B. Sowerby). 

 54 pis. col., with descriptive letterpress. 



4. London, 1815-75. 



Issued in 19 numbers, of which No. 1-6 appeared in 1815, No. 7-12 in 

 1816, No. 13-16 in 1817, No. 17 in 1S20, and No. 18 and 19 in 1875. For 

 further details, See RATHBUS, Proc. Biol. Soc. Washington, xi, p. 15(i. 

 The above copy is a made-up one, many of the plates being reprints 

 dated 1875. 



135 



