. A popular description of the common Oregon ferns; contribution from the Herbarium of the University of Oregon. eeee. Indusium inferior, stellate. Woodsia Page 15 dd. Sori linear. e. Sori parallel to midrib. Woodwardia Page 15.

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Keywords: ., bookcentury1900, bookdecade1910, bookidpopulardescr, bookyear1913