. The Crayfish : an introduction to the study of Zoology. Zt-—^ ^. Fid. 5.—AMaciix flKi-'uifiVix.—A male specimen, with the roof of the . carapace and the terga of the abdominal somites removed to show the viscera (nat. size) :—aa, antennary artery ; at/, anterior gastric muscles ; (fiim, adductor muscles of the mandibles: rs, cardiac portion'of the stomach ; 17//, green glands ; //, heart; lig, hind gut, or large intestine ; Lr, liver ; oa, ophthalmic artery ; pg, posterior gastric muscles ; ffl", superior abdominal artery ; /, testis ; rd, vas Please note that these images ar
. The Crayfish : an introduction to the study of Zoology. Zt-—^ ^. Fid. 5.—AMaciix flKi-'uifiVix.—A male specimen, with the roof of the . carapace and the terga of the abdominal somites removed to show the viscera (nat. size) :—aa, antennary artery ; at/, anterior gastric muscles ; (fiim, adductor muscles of the mandibles: rs, cardiac portion'of the stomach ; 17//, green glands ; //, heart; lig, hind gut, or large intestine ; Lr, liver ; oa, ophthalmic artery ; pg, posterior gastric muscles ; ffl", superior abdominal artery ; /, testis ; rd, vas 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 Huxley, Thomas Henry. London
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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherlondon, bookyear188
