PROGRESS in the study of a difficult group such as the Desmidiacese depends to a very large extent on the publication from time to time of treatises giving an adequate representation of the momentary ...
Joseph Augustine Cushman, New England Desmids of the Sub-Family Saccodermae, Bulletin of the Torrey Botanical Club, Vol. 33, No. 6 (Jun., 1906), pp. 343-351 ...
CYTOLOGICAL studies of the Desmidiaceæ now in progress in this department have shown that the chromosomes of Cosmarium botrytis and Pleurotœnium kallis have a polycentric or diffuse centromere type of ...
I Programa de Pós-graduação em Biodiversidade Vegetal, Instituto de Ciências Biológicas - ICB, Universidade Federal de Goiás - UFG, CEP 74690-900, Goiânia, GO, Brazil email: [email protected] II ...
School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K. State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200438, China ...
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