191^] Setchell-Gardner : Myxophyceae 121 



Roth, A. G. (or A. W.). 



1802. Neue Beitrage zur Botanik I. Frankfurt. 



1797-1806. Catalecta botanica quibus plantae novae et minus cognitae descri- 



buntur atque illustrantur. Leipzig. 



1797. Fasc. 1. 



1800. Fasc. 2. 



1806. Fasc. 3. 



1788-1800. Tontamen florae gcnnauicae. 



1788. Vol. 1. 



1789. Vol. 2, part 1. 

 1793. Vol. 2, part 2. 

 1800. Vol. 3. 



Sachs, J. 



1874. Lehrbuch der Botanik. Ed. 4. 



Saunders, D, 



1901. Papers from tlio Harriman Alaska Expedition. XXV, The Algae. 



Proc. Wash. Acad. St-i., vol. 3, pp. 391-486, pis. 43-62, Washington. 



1904. Harriman Alaska Expedition with cooperation of Washington Academy 



of Sciences. Alaska, vol. 5, Cryptogamic botany. The Algae of the 



Expedition, pp. 153-212, pis. 10-29, JTew York. 



This is a reprint of the above paper, 1901, with change in title, 

 volume, pages and plates, otherwise it is the same. 

 Sauvageau, C. 



1892. Sur les algues d'eau douce recoltees en Algerie pendant la session de la 

 Societe botanique en 1892. Bull. Soc. Bot. de France, vol. 39, p. civ. 

 1895. Sur le liadaisia. Jour, de Bot., vol. 9, pp. 372-376, pi. 7. In Reprint, 

 see pp. 1-4. 



SCHMIDLE, W. 



1901. Ueber drei Algengenera. Ber. deut. bot. Ges., vol. 19, p. 10, pi. 1. 



SCHRANK, F. VON P. 



1783. Botanische Rhapsodien. Der Naturf., part 19, p. 116. 

 Setchell, W. a. 



1899. Notes on Cyanophyceae III. Erythea, vol. 7, no. 5. 

 1912. Algae novae et minus cognitae I. Univ. Calif. Publ. Bot., vol. 4, pp. 

 229-263, pis. 25-31. 



Setchell, W. A., and Gardner, N. L. 



1903. Algae of Northwestern America. Univ. Calif. Publ. Bot., vol. 1, pp. 

 165-418, pis. 17-27. 



SOMMERFELT, C. 



1826. Supplomcntum florae lapponieae quam edidit D. G. Wahlonbcrg. Chris- 



tianiae. 

 Stizenberger, E. 



1852. Spirulina und Arthrospira. Hedwigia, vol. 1, p. 32. 



1860. Dr. Ludwig Rabenhorst's Algen Sachsens, rcsp. Mittel-Europas. 



Dekaden I-C. Systematische geordnet mit Zugrundelegung eines 



neuen Systems. Dresden. 

 Thuret, G. 



1854. Note sur la synonymic des Ulva Lactuca et Ulva latissima. Mem. Soc. 



Imp. Sci. Nat. de Cherbourg, vol. 2, p. 13. 



1875. Essai de classification des Nostochinees. Ann. des Sci. Nat., 6 ser., 



Bot., vol. 1, p. 372. 



