47 hits (0.02 seconds)

Communication
Published in Novapex, in 2000, in volume 1, pages 71
Created: 2013-07-27, modified: 2013-07-27
North American Diatomaceæ
Published in Transactions of The American Microscopical Society, in 1916, in volume 35, pages 194
Created: 2013-03-11, modified: 2013-03-11
A New Diatom
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1914, in volume 66, pages 219-221
Created: 2013-03-02, modified: 2013-03-02
A New Species of Cymatopleura
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1908, in volume 60, pages 554
Created: 2013-03-02, modified: 2013-03-02