. A history of British ferns. Ferns. 116 PRICKLY PERN. at the base: the direction which they assume, observable parti- cularly in the inferior pinnules of each pinna, forms an acute angle with the midrib of the pinna. The seed is confined to the upper portion of the frond; and, in its circular involucre at- tached by a central cord, in its circular clusters of capsules, occasionally confluent but generally separate, and in the dis- tribution of the veins, I find no characters distinct from those which I have already figured as characteristic of the preceding Please note that these im
. A history of British ferns. Ferns. 116 PRICKLY PERN. at the base: the direction which they assume, observable parti- cularly in the inferior pinnules of each pinna, forms an acute angle with the midrib of the pinna. The seed is confined to the upper portion of the frond; and, in its circular involucre at- tached by a central cord, in its circular clusters of capsules, occasionally confluent but generally separate, and in the dis- tribution of the veins, I find no characters distinct from those which I have already figured as characteristic of the preceding Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Newman, Edward, 1801-1876. London, J. van Voorst
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Keywords: ., bookcentury1800, bookdecade1850, bookpublisherlondo, bookyear1854
