. Fresh-water biology. Freshwater biology. A B Fig. 616. Dalyellia sillimani. (A) slightly compressed: bs, bursa seminalis; e, egg; ou, ovary; go, sexual pore; vs, vesicula seminalis. X 70, iB) Male copulatory organ: eai and eaz, terminal branches of chitinous organ; kdr, granular glands of one side; ks, granular secretion; md, median dorsal chitinous point; mp, retractor muscles; mv, median ventral grooved chitinous piece; pii, cirrus opening; iwf, vas de- ferens; vs, vesicula seminalis; Si, last chitinous plate of right terminal branch; sp, last chitinous plate o| left terminal branch; st, s
. Fresh-water biology. Freshwater biology. A B Fig. 616. Dalyellia sillimani. (A) slightly compressed: bs, bursa seminalis; e, egg; ou, ovary; go, sexual pore; vs, vesicula seminalis. X 70, iB) Male copulatory organ: eai and eaz, terminal branches of chitinous organ; kdr, granular glands of one side; ks, granular secretion; md, median dorsal chitinous point; mp, retractor muscles; mv, median ventral grooved chitinous piece; pii, cirrus opening; iwf, vas de- ferens; vs, vesicula seminalis; Si, last chitinous plate of right terminal branch; sp, last chitinous plate o| left terminal branch; st, stalk. X 330. (After von Graff.). 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
