. Bulletin - United States National Museum. Science. PSEUDOHORNERA OROSA (Wiman). Text g. 91. Thamniscus orosus Wiman, Bull. Geol. Inst. Univ. Upsala, vol. 5, pt. 2,1902, p. 181, pi. 6, figs. 8-11. This species is known to me only from Wiman's description and figures, the latter being here reproduced. Judg- ing from these, his Thamniscus orosus is a typical Pseudoliornera, differing from other species of the genus in its frequently bifurcating zoarium, in the presence of large oval but few apertures on the celluliferous side, and the distmct crest dividing the noncelluliferous side longitudina
. Bulletin - United States National Museum. Science. PSEUDOHORNERA OROSA (Wiman). Text g. 91. Thamniscus orosus Wiman, Bull. Geol. Inst. Univ. Upsala, vol. 5, pt. 2,1902, p. 181, pi. 6, figs. 8-11. This species is known to me only from Wiman's description and figures, the latter being here reproduced. Judg- ing from these, his Thamniscus orosus is a typical Pseudoliornera, differing from other species of the genus in its frequently bifurcating zoarium, in the presence of large oval but few apertures on the celluliferous side, and the distmct crest dividing the noncelluliferous side longitudinally. a Fig. 90.—PSEUDOHORNERA BIFIDA, a, AN ORDINARY SPECIMEN, NATURAL SIZE; 6, NONCELLULIFEROUS SIDE OF A LARGER, MORE COMPLETE ZOARIUM, X2; C, SUR- FACE OF SAME, X4. Kuckers shale (02), Baron Toll's estate, 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 United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
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