. The Anatomical record 1922-1923. Anatomy. ANOMALOUS PATELLAE 277 McCally ('21, p. 781), who, with regard to the causation of patel- lar defects, speak of various phases of an anomaly of patellar ossification. There is, however, another moment that may not be overlooked, namely, nature's apparent tendency toward econ- omy in formative material. In the higher types this gives rise to the formation of muscle marks, such as tuberosities, ridges, and the like, which in the inferior tj^pes and the anthropoid apes are frequently seen only sparsely developed, a greater amount of osseous mass taking


. The Anatomical record 1922-1923. Anatomy. ANOMALOUS PATELLAE 277 McCally ('21, p. 781), who, with regard to the causation of patel- lar defects, speak of various phases of an anomaly of patellar ossification. There is, however, another moment that may not be overlooked, namely, nature's apparent tendency toward econ- omy in formative material. In the higher types this gives rise to the formation of muscle marks, such as tuberosities, ridges, and the like, which in the inferior tj^pes and the anthropoid apes are frequently seen only sparsely developed, a greater amount of osseous mass taking the place here of more differentiated condi- tions. Still another consideration would be that with regard to the bone whose less resistive qualities as a result of the influences. 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 American Association of Anatomists; American Society of Zoologists. Philadelphia [etc. ] : The Wistar Institute of Anatomy and Biology [etc. ]


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomy, bookyear1906