2 With respect to the "Cranial forms of the American aborigines," see Dr. Aitken Meigs in 'Proc. Acad. Nat. Sci.' Philadelphia, May, 1866.

Please remove spaces between words.
2Withrespecttothe"CranialformsoftheAmericanaborigines,"seeDr.AitkenMeigsin'Proc.Acad.Nat.Sci.'Philadelphia,May,1866.