This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1914 edition. Excerpt: ...WALCOTT, 1905, Proc. U. S. Nat. lIus., Vol. 29, p. 63. PAGODIA SEELYI, new species Plate 44, figs. 12-14a. This very neat species is fairly abundant at one locality of the Potsdam sandstone near Port Henry. It is represented by casts of the cranidium and pygidium and is much like Pagodia dolon VValcott' from the Upper Cambrian of China. Somewhat similar forms occur in the lower portion of the Pogonip limestone of Nevada." One of the largest cranidia in the collection has a length of 7 mm. Formation and l0cality.--Upper Cambrian: (136a) Potsdam sandstone, on a large brook at a point on the Mineville Railroad at the turning of the first Y near Port Henry, Essex County, New York. AGRAULOS SARATOGENSIS Walcott Plate 43, figs. 11-15a. Batliyurns armatu: (Billings), WALCOTT, 1879, Thirty-second Ann. Rept. New York State Museum, p. 131. (Provisionally identified as B. armatus.) Ptychoparia (/I.) saratagensis WALCOTT, 1886, Bull. U. S. Geol. Surv., N0. 30, p. 21. (Name used in list.) Ptychoparia saratogensis (Walcott), DWIGHT, 1887, Trans. Vassar Bros. Inst., Vol. 4, pp. 207-208. (Species mentioned in text.) 'Proc. U. S. National Museum, Vol. 29, 1905, p. 66. 2 Monogr. U. S. Geol. Survey, Vol. 8, 1884, pl. 12, fig. 5. Ptychoparia (A.).raratogens1's Walcott, LESLEY, 1889. Geol. Surv. Pennsylvania Rept. P 4, Dictionary of Fossils, Vol. 2, p. 834, 4 text figures only. (Reproduces 4 drawings sent him by Walcott.) Agraulos saratogensis WALCOTT, 1890, Proc. U. S. Nat. Mus., Vol. 13, p. 276, pl. 21, fig. I4. (Description of species.) Agraulos saratogensis (Walcott), WELLER, 1903, Geol. Surv. New Iersey, Report on Paleontology, Vol. 3, The Paleozoic Faunas, pp. 118-119, pl. 1, figs. 7-9. (Describes and illustrates specimens from New...