. Bulletin. Natural history; Natuurlijke historie. I LEPETID Text-fig. 84.—Generalized diagrams comparing radulas, gills, and shell structures of the three Recent patelloid families. Radula groups (above) generalized from text-figures 85-106. Shell- structure groups (middle) generalized and condensed from plate 32; at top of each structure section the large numbers refer to the shell-structure groups and the small numbers in parentheses give the number of species examined. Gill groups (below) generalized from text- figures 107-112. Explanation of structure symbols: cf, crossed-foliated; cl, cr


. Bulletin. Natural history; Natuurlijke historie. I LEPETID Text-fig. 84.—Generalized diagrams comparing radulas, gills, and shell structures of the three Recent patelloid families. Radula groups (above) generalized from text-figures 85-106. Shell- structure groups (middle) generalized and condensed from plate 32; at top of each structure section the large numbers refer to the shell-structure groups and the small numbers in parentheses give the number of species examined. Gill groups (below) generalized from text- figures 107-112. Explanation of structure symbols: cf, crossed-foliated; cl, crossed-lamellar; fo, foliated; m, myostracum; p, prismatic; xcl, complex crossed-lamellar. In the columnar sec- tions, the crossed-lamellar and complex crossed-lamellar structures are indicated by one pattern, and the foliated and crossed-foliated structures are indicated by one 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 Peabody Museum of Natural History. New Haven : The Museum


Size: 1399px × 1786px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionbiodiv, booksubjectnaturalhistory