. Fresh-water biology. Freshwater biology. 20 (19) Frontal appendages of male when extended longer than basal joint of second antenna 21 21 (22) Frontal appendages of male attenuate, middle fourth serrate. Eubranchipus holmani (Ryder) 1879. This species was first discovered in New Jersey and has since been ob- served on Long Island, New York. Packard ('83) confused this species with Branchinella gissleri Daday. Fig. 1023. EubraiKhi^us holmani. Head of male; A, side view; S, front view. A ^^^J B ^ ''â ^^'" Daday.) 32 (si) Frontal ajpipendages of male broad, lanceolate, lobate on margins. 2

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. Fresh-water biology. Freshwater biology. 20 (19) Frontal appendages of male when extended longer than basal joint of second antenna 21 21 (22) Frontal appendages of male attenuate, middle fourth serrate. Eubranchipus holmani (Ryder) 1879. This species was first discovered in New Jersey and has since been ob- served on Long Island, New York. Packard ('83) confused this species with Branchinella gissleri Daday. Fig. 1023. EubraiKhi^us holmani. Head of male; A, side view; S, front view. A ^^^J B ^ ''â ^^'" Daday.) 32 (si) Frontal ajpipendages of male broad, lanceolate, lobate on margins. 23. 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 Ward, Henry Baldwin, 1865-1945; Whipple, George Chandler, 1866-1924. joint author. New York, John Wiley & sons, inc. ; [etc. ,etc. ]

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectfreshwa, bookyear1918