. Fresh-water biology. Freshwater biology. MM Fig. IIS2. Chydorus piger. Entire specimen and 16wer side of rostrum with antennules, 223 (220, 224) Larger forms, to mm. Antennules short and thick with all olfactory setae terminal. . Chydorus latus Sars 1862. Much like sphaericus, but larger. Mandible attached some way back of junction of head and valve. Denti- cles of post-abdomen 10-12. Claws sometimes with only I basal spine. Color dark yellow-brown. Length, 9. to mm. Rare; Canada, near Lake Erie. FtG. 1153. Chydorus Please note that these images are extracted
. Fresh-water biology. Freshwater biology. MM Fig. IIS2. Chydorus piger. Entire specimen and 16wer side of rostrum with antennules, 223 (220, 224) Larger forms, to mm. Antennules short and thick with all olfactory setae terminal. . Chydorus latus Sars 1862. Much like sphaericus, but larger. Mandible attached some way back of junction of head and valve. Denti- cles of post-abdomen 10-12. Claws sometimes with only I basal spine. Color dark yellow-brown. Length, 9. to mm. Rare; Canada, near Lake Erie. FtG. 1153. Chydorus 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. ]
Size: 1734px × 1441px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectfreshwa, bookyear1918
