LESJ 



571 



[LES 



Lesquereux, Leo. 3O. A review of the fossil 

 flora of North America. U.S. Survey Bull., 1, 

 1875 (2nd Ser.), pp. 233-248. 



31. On some new species of fossil plants 



from the lignitic formations, [Wvoming Terri- 

 tory]. U.S. Survey Bull., 1, 1875 (2nd Ser.), 

 pp.* 363-389. 



32. New species of fossil plants from the 

 cretaceous formation of the Dakota group. U.S. 

 Survey Bull., 1, 1875 (2nd Ser.), pp. 391- 

 400. 



33. La flore cretacee des Territoires 



1'ouest du Mississippi. [Lettre] [1875.] Archives 

 Sci. Phys. Nat., 55, 1876, pp. 35-38. 



34. On the progress of the " North American 



Carboniferous Flora," in preparation for the 

 Second Geological Survey of Pennsylvania. 

 Amer. Phil. Soc. Proc., 16, 1877, pp. 397-416. 

 35. Land plants recently discovered in the 



silurian rocks of the L^nited States. [1877.] 

 Amer. Phil. Soc. Proc., 17, 1878, pp. 163-173. 

 36. A species of fungus [Rhizomorpha 



sigillariae] recently discovered in the shales of the 

 Darlington coal bed (lower productive coal mea- 

 sures, Alleghany River series) at Cannelton, in 

 Beaver County, Pennsylvania, [1877.] Amer. 

 Phil. Soc. Proc., 17, 1878, pp. 173-175. 



37. On the Cordaites and their related 

 generic divisions, in the carboniferous formation 

 of the United States. Amer. Phil. Soc. Proc., 

 17, 1878, pp. 315-335. 



38. On a branch of Cordaites, bearing 

 fruit. [1879.] Amer. Phil. Soc. Proc., 18, 

 1880, pp. 222-223. 



39. Report on the recent additions of fossil 



plants [to the Museum]. [1881 ?] Cambridge 

 (Mass.), Mus. Comp. Zool. Bull., 7, 1880-84, pp. 

 225-230. 



4O. On some specimens of permian fossil 

 plants from Colorado. [1882.] Cambridge (Mass.), 

 Mus. Comp. Zool. Bull., 7, 1880-84, pp. 243-247. 

 41. Remarks on the cretaceous and ter- 



tiary flora of the Western Territories. American 

 Naturalist, 16, 1882, pp. 102-108. 



Lesquereux, Leo, & James, Thos. Potts. De- 

 scriptions of some new species of North American 

 mosses (with a supplement by W. P. SCHIMPER). 

 Amer. Acad. Proc., 14, 1879*, pp. 133-141. 



Less, Emil. Ueber die Warmeleitungsfahigkeit 

 schlechtleitender Kbrper, insbesondere der Ge- 

 steine und Holzer. [1877.] Annal. Phys. Chem., 

 Erganz., 8, 1878. pp. 517-555. 



2. Ueber Anwendung des Telephons zur 



Bestimmung des Widerstandes galvanischer Ket- 

 ten und Saulen. Annal. Phys. Chem., 15, 1882, 

 pp. 80-94. 



Lessar, Paul M. Journey from Askabad to 

 Sarakhs. [Trans.] Geogr. Soc. Proc.. 4, 1882. 

 pp. 486-498. 



Lessar, Paul M. 2. Second journey in the 



Turkoman country, Askabad to Ghurian near 



Herat. [Trans.] [1882.] Geogr. Soc. Proc., 5, 



1883, pp. 1-11. 

 Lesseps, Ferdinand Marie (Vicomte) de. 2. Sur 



les lacs amers de 1'Isthme de Suez. Paris, Acad. 



Sci. Compt. Rnd., 78, 1874, pp. 1740-1747; 



82, 1876, pp. 1133-1137; Annales de Chimie, 3, 



1874, pp. 129-140 [Part 1 only]. 

 3. Sur les methodes a employer pour le 



maintien des ports [et sur les dragages de la 



rade de Port-Said]. Paris, Acad. Sci. Compt. 



Rend., 80, 1875, pp. 1051-1056 ; 81, 1875, pp. 



546-549. , 



4. Etude de plusieurs questions relatives 



au canal de Suez. Paris, Acad. Sci. Compt. 

 Rend., 82, 1876, pp. 1137-1138. 



5. Courants observes dans le canal de Suez 



et consequences qui en resultent. Paris, Acad. 

 Sci. Compt, Rend., 87, 1878, pp. 142-145. 

 6. Etudes de sondages entreprises par 

 M. ROUDAIKE en vue de Petablissement de la 

 mer interieure africaine. Paris, Acad. Sci. Compt. 

 Rend., 87, 1878, pp. 909-911, 1059-1060. 



7. Sur la situation de la rade de Port- 



Said. Paris, Acad. Sci. Compt. Rend., 88, 1879, 

 pp. 785-787. 



8. Sur le projet de mer interieure de 



M. ROUDAIBE; reponse aux observations de 

 J/. Cossox. Paris, Acad. Sci. Compt Rend., 92, 

 1881. pp. 1442-1443; 94, 1882, pp. 1336-1337; 

 96, 1883, pp. 1274-1276. 



9. Le tremblement de terre de 1'Isthme 



de Panama [le 6 septembre 1882]. Paris, 

 Acad. Sci. Compt. Rend., 95, 1882, pp. 817- 

 821. 



1O. La pluie dans 1'Isthme de Panama. 



Paris, Acad. Sci. Compt. Rend., 96, 1883, pp. 

 542-544. 



1 1 . Sur le projet de mer interieure africaine. 

 Paris, Acad. Sci. Compt. Rend., 96, 1883, pp. 

 1112-1116. 



12. Propagation marine de la commotion 



du tremblement de terre de Java [le 27 aout 

 1883]. Paris, Acad. Sci. Compt Rend., 97, 

 1883, pp. 1172-1174. 



Lesser, Adolf. Experimented Untersxichungen 

 iiber den Einfluss einiger Arsenverbindungen 

 auf den thierischen Organismus. Virchow, Ar- 

 chiv, 73, 1878, pp. 398-408, 603-621; 74, 1878, 

 pp. 125-140. 



2. Die anatomischen Veranderungen des 



Verdauungskanals durch Aetzgifte. Virchow, 

 Archiv, 83, 1881, pp. 193-232. 



Lesser, E., & Hertwig, Carl Wilhelm Theodor 

 Richard. Ueber Rhizopoden und denselben 

 nahestehende Organismen : morphologische Stu- 

 dien. Archiv Mikro.sk. Anat., 10, 1874 (Suppl.), 

 pp. 35-243. 



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