Wiley, Journal of Morphology, 1(4), p. 117-130, 1890
DOI: 10.1002/jmor.1050040106
Export citation
Search in Google Scholar
Full text: Download
No Abstract. Peer Reviewed http://deepblue.lib.umich.edu/bitstream/2027.42/50231/1/1050040106_ftp.pdf