N A.MES OF AUTHORS 



Which are abbreviated in the text, together with tlie titles of the 

 works consulted in the preparation of this monograph. 



A. Be. — Alexander Braun. Algarum Unicellarium genera nova et 



minus cognita. Leipzig, 1855. 

 Aech. — W. Archer. Desmidese in Pritehard's History of Infusoria. 



London, 1861. 



Notes, in the Proceedings of the Natural History vSociety, Dub- 

 lin, 1862-1863. Notes in the Journal of the Microscopical Society, 



London. 

 Ag. — C. A. Agardh. Species Algarum, Lundse 1820 and Sj'stema Al- 

 garum. Lund, 1824. 

 Bail. — J. W. Bailey. Microscopical Observations made in South Caro- 

 lina, Georgia and Florida. Washington, 1851. 

 Notes on Algse of the United States ; American Journal of 



Sciences and Arts. 1846 and 1853. 

 Bbeb.— A. de Brebisson. Liste des Desmidifies observfies en Basse- 



Normandie. Cherbourg, 1856. 

 BuLNH. — O. Bulnheim. Einige Desmidieen ; Beitraege zur Flora der 



Desmidieen Sachsens. Dresden, 1863. 

 ■Cleve. — P. T. Cleve. Bidrag till Kannedomen om Sveriges Soetvat- 



tensalger af familjen Desmidiese. Stockholm, 1864. 

 CoHN. — Ferdinand Cohn. Desmidiacese Bougoenses. Halle, 1879. 

 Cord A.— A. J. Corda. Observations sur les Euastrfies et les Cosmariees. 



Carlsbad, 1835-1840. 

 D. By. — A. de Bary. Untersuchungen ueber die Familie der Conju- 



gaten. Leipzig, 1858. 

 De Not.— G. de Notaris. Elementl per lo Studie delle Desmidiacew 



Italiche. Genova, 1867. 

 Delp.— J. B. Delponte. Specimen Desmidicearum subalpinarnm. 



Augustse Taurinorum, 1873. 

 Eheb. — C. G. Ehrenberg. Verbreitung und Einfluss des mikrosko- 



pischen Lebens in Sud und Nord-Amerika. Berlin, 1843. 

 Gay. — Fr. Gay. Essse diine monographic locale des Conjugacees. 



Montpelier, 1884. 

 Klebs. — G. Klebs. Ueber die formen elnigen Gattungen der Det- 



midisecen Oestpreusen. Konigsburg, 1879. 

 Obun.— A. Grunow. Ueber die in Rabenhorst's Decaden ausgegebenen 



Suesswasser Diatomeen und Desmidiaceen von der Insel Banka. 



Leipzig, 1865. 



ix 



