1189 



LUDECUS (EDUARD) Reise durch die Mexikanischen 

 Provinzen Tumalipas, Cohahuila und Texas im Jahre 

 1834, &c. pp. xx, S56. 8. Leipzig, 1837. 



LUDLAM (HENRY) [1822 J-1880] Ludlam-Nevill 

 collection of Meteorites in the possession of H. Ludlam 

 . . . London, pp. 11. 8. [London, 1876 J] 



Privately printed. 



Ludlam (H.) List of Meteorites, &c. pp. 3. 



8. [London, 1876 ?] 



Privately printed. 



Ludlam (H.) A Handbook to a collection of the 

 Minerals of the British Islands, mostly selected from 

 the Ludlam Collection, in the Museum of Practical 

 Geology ... By F. W. Rudler, &c. See MUSEUM OF 

 PRACTICAL GEOLOGY. 8. 1905. 



LUDLOW (WILLIAM) Report of a reconnaissance 

 from Carroll, Montana Territory, on the Upper Mis- 

 souri, to the Yellowstone National Park ... in ... 1875. 

 See UNITED STATES. 8". 1876. 



LUDLOW NATURAL HISTORY SOCIETY. 



Guide to the Museum of the . . . Society. By C. Fortey. 

 PP- 31. 8. Ludloio, 1903. 



[Another edition.] pp. 32. 8". Ludlow, 1904. 



LUDOLF (HiOB) [1624-1704] A new History of 

 Ethiopia. Being a ... description of the Kingdom of 

 Abessinia ... In four books, wherein are contained an 

 account of the nature ... of the country and inhabitants : 

 their mountains, metals and minerals ; their rivers . . . ; 

 their birds, beasts, amphibious animals . . . serpents 

 . . . made English, by J. P., Gent. pp. [viii,] 398 : 9 pis. 



4. London, 1682. 



The Latin original appeared in 1681. 



LUDOLFF (HIERONYMUS) [1708-1764] Dissertatio 

 inauguralis medica de Fabis Coffee, earumque sub in- 

 fuso usu et abusu . . . preside . . . D. H. Ludolff, &c. 

 See HEROLD (D. G.) 4. 1724. 



LUDOLFHUS (Josus) See LDDOLF (H.) 



LUDWIG (CARL FRIEDRICH WILHELM) [1816-1895] 

 Beitrage zur Anatomic und Physiologie als Festgabe 

 C. Ludwig, &c. 2 Hft. .See BRAUNE (W.) 4. 1874 (-75). 



LUDWIG (CHRISTIAN FRIEDRICH) [1751-1823] De 

 Plantarum Munimentis, &c. pp. 20. 4. Lipsice, 1776. 



C. F. Ludwigii . . . 

 8. Lipsioe, 1778. 



Ludwig (CHRISTIAN FRIEDRICH) Grundriss der Natur- 

 geschichte der Menschenspecies, <fcc. pp. xii, 313 : 5 pis. 



8. Leipzig, 1796. 



Ludwig (CHRISTIAN FRIEDRICH) Handbuch der Bo- 

 tanik, &c. pp. xiv, 578 : 4 pis. 8. Leipzig, 1800. 



Ludwig (CHRISTIAN FRIEDRICH) Handbuch der 

 Mineralogie nach A. G. Werner zu Vorlesungen ent- 

 worfen. 2 Thl. illmt. 8". Leipzig, 1803-04. 



LUDWIG (CHRISTIAN GOTTLIEB) [1709-1773] De sensu 

 externo facultatum in Plantis judice . . . disputat C. G. 

 Ludwig, &c. See HEBENSTREIT (J. E.) 4. 1730. 



Ludwig (CHRISTIAN GOTTLIEB) Definitiones Planta- 

 rum in usum auditorum collegit M. C. G. Ludwig. 

 pp. [xiv,] 144 [16] : 2 pis. 8. Lipsiae, 1737. 



[Another edition, entitled :] D. C. G. Ludwig . . . 



Definitiones gcnerum Plantarum olim in usum audito- 

 rum collecte nunc aucte et emendate, pp. [xiv,] 31G 

 [28]. 8. Lipsice, 1747. 



[Another edition :] Edidit D. G. R. Boehmer. 



pp. xlviii, 516 [44]. 8. Lipsiae, 1760. 



Ludwig (CHRISTIAN FRIEDRICH) 

 diatribe de Antennis. pp. 2%. 



Ludwig (CHRISTIAN GOTTLIEB) C. G. Ludwig . . . 

 Aphorismi Botanici in usum auditorum conscript!, n 

 pp. 80. 8. Lipsice, 1738. & 



Ludwig (CHRISTIAN GOTTLIEB) Observatioues in Me- 

 thodum Plantarum Sexualem eel. Linnan, Jkc. pp. xvi. 



4. Lipsioe, 1739. 



6 



Ludwig (CHRISTIAN GOTTLIEB) 

 rum speciebus, &c. pp. xvi. 



De minuendis Planta- 

 4. Lipsice [1740]. $ 



Ludwig (CHRISTIAN GOTTLIEB) Institutiones historico- 

 physicse Regni Vegetabilis in usum auditorum adornate. 

 pp. xiv, 224. 8". Lipsice, 1742. $ 



[Another edition, entitled :] D. C. G. Ludwig . . . 



Institutiones historico-physicse Regni Vegetabilis pne- 

 lectionibus academicis accommodate. Editio altera, dec. 

 pp. [xii,] 264- 8. Lipsiae, 1757. 



Ludwig (CHRISTIAN GOTTLIEB) See COMMENTARII DE 

 REBUS IN SCIENTIA NATURALI ET MEDICINA GESTIS. 

 Vol. i-xvm. [Edited by C. G. Ludwig.] 8. 1752-72. 



6 

 L. 



Ludwig (CHRISTIAN GOTTLIEB) 

 quaedam observata, &c. pp. xvi. 



De colore Plantarum 

 4. Lipsiae, 1756. 



Ludwig (CHRISTIAN GOTTLIEB) Ectypa Vegetabilium 

 usibus medicis praecipue destinatorum . . . accedit 

 eorumdem culturse proprietatum viriumque brevis de- 

 scriptio, &c. Nach der Natur verfertigte Abdriicke der A 

 Gewachse, <fcc. pp. [iv,] 96 : 200 pis. col. fol. Halle, 1760. 



Latin and German in parallel columns. 



Ludwig (CHRISTIAN GOTTLIEB) De elaboratione Succo- 

 rum Plantarum in universum . . . Pars. I. Radix, Caudex, 

 Folium, pp. xvi. 4". Lipsice, 1768. 



Ludwig (CHRISTIAN GOTTLIEB) De rei herbariae studio 

 et usu disserit ac praelectiones et exercitationes botanicas > 

 . . . indicit D. C. G. Ludwig, &c. pp. xvi. 



4. Lipsiae, 1768. 



Ludwig (CHRISTIAN GOTTLIEB) Ordinis medicorum _ 

 in universitate Lipsiensi . . . procancellarius D. C. G. {$ 

 Ludwig.. . . panegyrin medicam . . . indicit et de Viribus 

 Plantarum cultura mutatis disserit. pp. xvi. 



4. Lipsiae, 1772. 



Ludwig (CHRISTIAN GOTTLIEB) & Haase (C. F.) De /> 



sexu Plantarum, &c. pp. 36. 4. Lipsice, 1737. ( 



1874. 



Ludwig (CHRISTIAN GOTTLIEB) <fe Morgenbesser (M.) 

 De vegetatione Plantarum marinarum . . . disserent 

 presses M. C. G. Ludwig . . . et respondens M. Morgen- 

 besser, &c. pp. [vi,] 32 : 1 pi. 4. Lipsice, 1736. 



LUDWIG 



der 

 pp. 



Ludwig (FHIEDRICH) Zur Biologie der phanerogami- 

 schen Siisswasserflora. See ZACHARIAS (O.) Die Tier- 

 und Pflanzenwelt des Siisswassers, &c. Bd. I, no. 3. 



8. 1891. 



Ludwig (FRIEDRICH) Lehrbuch der niederen Krypto- 

 gamen, mit besonderer Beriicksichtigung derjenigen 

 Arten, die fur den Menscheu yon Bedeutung sind, oder 

 im Haushalte der Natur eine hervorragende Rolle 

 spielen. pp. xv, 672 : text Must. 8. Stuttgart, 1892. 



Ludwig (FRIEDRICH) Lehrbuch der Biologie der 

 PHanzen. pp. xii, 604: text illmt. 8. Stuttgart, 1895. 



6 



2. 



I 



6 



LUDWIG (FRITZ) Die Befruchtung der Pflanzen 

 durch Hiilfe der Insekten und die Theorie Darwin's 

 von der Entstehung der Arten. Inaugural- Disserta- $ 

 tion, &c, pp. 35. 8. Bielefeld, 1867. 



