. The crawfishes of the state of Pennsylvania. Crayfish; Crustacea -- Pennsylvania. MEMOIRS OF THE CARNEGIE MUSEUM. VOL II PLATE XU iv- ^ ^>Vtv, ^\ -^'''K^ ^ / ^ ^ 4^ ^ \ 1 \ 1 -r) N Hx^ /i "^"^r \ C cl â¢'i^(AAAAAAi O'X' C m .â i-OAi^o C. p/ICJOioiOLMx/j. Fig 1 rreglacial JVlonongaKela rig. 2 Hange of C oDscunis&propinciuMi. 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 Ortmann, A. E. (Arnold


. The crawfishes of the state of Pennsylvania. Crayfish; Crustacea -- Pennsylvania. MEMOIRS OF THE CARNEGIE MUSEUM. VOL II PLATE XU iv- ^ ^>Vtv, ^\ -^'''K^ ^ / ^ ^ 4^ ^ \ 1 \ 1 -r) N Hx^ /i "^"^r \ C cl â¢'i^(AAAAAAi O'X' C m .â i-OAi^o C. p/ICJOioiOLMx/j. Fig 1 rreglacial JVlonongaKela rig. 2 Hange of C oDscunis&propinciuMi. 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 Ortmann, A. E. (Arnold Edward), 1863-1927. [Pittsburgh, Carnegie Institute


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Keywords: ., bookcentury1900, bookdecade1900, bookpublisherpitts, bookyear1906