. Bulletin of the British Ornithologists' Club. 1960 135 Vol. 80 feathers is similar in most of these species. The majority of the broad inner web of each primary is chestnut in colour, but the tip of the feather and most of the narrow outer web are darker in colour, usually brown or grey. The extent of each colour can be seen in Figs. 1 and Fig. 1 Primary feathers of Geopelia cuneata showing chestnut colouration (not shaded).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illu
. Bulletin of the British Ornithologists' Club. 1960 135 Vol. 80 feathers is similar in most of these species. The majority of the broad inner web of each primary is chestnut in colour, but the tip of the feather and most of the narrow outer web are darker in colour, usually brown or grey. The extent of each colour can be seen in Figs. 1 and Fig. 1 Primary feathers of Geopelia cuneata showing chestnut colouration (not shaded).. 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 Taylor, Nancy M. Oxford : Clarendon Press
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