. Cincinnati quarterly journal of science. Science; Science -- Ohio. Monograph of the Lamellihranchiala. 231 Genus Cycloconcha—(S. A. IMiller). [Cijdoconcha, in allusion to the circular form of the shell.] Shell equivalve, equilateral or subequilateral, circular or subcircular in outline, and marked concentrically. Hinge line having the cardinal teeth in the middle, with a lateral tooth of about the same length on each side. Cycloconcha mediocardinalis—(S. A. Miller). \_Mediocardinal'u, in allusion to the position of the cardinal teeth in the middle of the hinge line.]. Fig. 21—Cycloconcha med


. Cincinnati quarterly journal of science. Science; Science -- Ohio. Monograph of the Lamellihranchiala. 231 Genus Cycloconcha—(S. A. IMiller). [Cijdoconcha, in allusion to the circular form of the shell.] Shell equivalve, equilateral or subequilateral, circular or subcircular in outline, and marked concentrically. Hinge line having the cardinal teeth in the middle, with a lateral tooth of about the same length on each side. Cycloconcha mediocardinalis—(S. A. Miller). \_Mediocardinal'u, in allusion to the position of the cardinal teeth in the middle of the hinge line.]. Fig. 21—Cycloconcha 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 Cincinnati, S. A. Miller


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Keywords: ., bookcentury1800, bookcollecti, bookdecade1870, booksubjectscience