IX.—Observations on the genera Zygnema, Tyndaridea, and Mougeotia, with descriptions of new Species
Published in Annals And Magazine of Natural History, in 1842, in volume 10, pages 34-47
Date published:1842
Published in Annals And Magazine of Natural History, in 1842, in volume 10, pages 34-47
Date published:1842