. The Canadian naturalist and geologist. Natural history -- Periodicals. liippiip I ft&i Hi ^S^lM. (a) Profile of base of wing. "Haplophlebitjm Barnesii Scudder; (Fig. 1.)—This is probably one of the ephemerina, though it differs very much from any with which I am acquainted. The neuration is exceedingly simple, and the intercostal spaces appear to be com- pletely filled with minute reticulations without any cross-veins. The narrowness of the wing is very peculiar for an Ephemeron. The form of the wing and its reticulation remind me of the Odonata, but the mode of venation is very dif
. The Canadian naturalist and geologist. Natural history -- Periodicals. liippiip I ft&i Hi ^S^lM. (a) Profile of base of wing. "Haplophlebitjm Barnesii Scudder; (Fig. 1.)—This is probably one of the ephemerina, though it differs very much from any with which I am acquainted. The neuration is exceedingly simple, and the intercostal spaces appear to be com- pletely filled with minute reticulations without any cross-veins. The narrowness of the wing is very peculiar for an Ephemeron. The form of the wing and its reticulation remind me of the Odonata, but the mode of venation is very different; yet there is. 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 Natural History Society of Montreal. Montreal, Dawson
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