V. Conforti et Gj. Joo, TAXONOMIC AND ULTASTRUCTURAL STUDY OF TRACHELOMONAS EHR AND STROMBOMONAS DEFL (EUGLENOPHYTA) FROM OXBOW LAKES IN ALABAMA AND INDIANA (USA), Cryptogamie. Algologie, 15(4), 1994, pp. 267-286
This paper describes and comments on 79 species and infraspecific taxa
of Trachelomonas Ehr. and Strombomonas Defl. (Euglenophyta) from oxbo
w lakes in Alabama and Indiana, U.S.A. On the basis of the organisms s
tudied we propose 9 new species, 7 new varieties and 1 new forma. Thir
teen taxa have been examined by scanning electron microscopy.