THE EURYPTERIDA OF NEW YORK
435
| 1882 | Walcott, C. D. Description of a New Genus of the Order Eurypterida from the Utica Slate. American Jour. Sci. 23:213 |
| 1883 | Hall, James. Description of a New Species of Stylonurus from the Catskill Group. N. Y. State Mus. Rep't, 36:76 |
| 1883 | Schmidt, F. Miscellanea Silurica III. Mém. Acad. Imp. Sci. St Pétersb., ser. 7, 31:46 |
| 1883 | Claypole, E. W. Note on a Large Crustacean from the Catskill Group of Pennsylvania. American Philosophical Soc. Proc. 21:236 |
| 1884 | Hall, James. Note on Eurypteridae of the Devonian and Carboniferous Formations of Pennsylvania, with a Supplementary Note on the Stylonurus excelsior. American Ass'n Adv. Sci. Proc. 33:421 |
| 1884 | —————— Eurypteridae from the Lower Productive Coal Measures in Beaver County, etc. 2d Geol. Sur. Penn. Rep't of Progress PPP, p. 23 |
| 1884 | Whiteaves, J. F. Palaeozoic Fossils of Canada, v. 3, pt 1, p. 42 |
| 1885 | Packard, A. S., jr. On the Carboniferous Xiphosurous Fauna of North America. National Acad. Sci. Mem. 3:153 |
| 1885 | Thorell, T., & Lindström, G. On a Silurian Scorpion from Gotland. Kongl. Svenska Vetensk. Akad. Handlingar, Bd. 21, no. 9 |
| 1885 | Williams, H. S. Notice of a New Limuloid Crustacean from the Devonian. American Jour. Sci. 30:45 |
| 1885 | Whitfield, R. P. An American Silurian Scorpion. Science, 6:87 |
| 1885 | —————— On a Fossil Scorpion from the Silurian Rocks of America. American Mus. Nat. Hist. Bul. v. 1, art. 9 |
| 1885 | Scudder, S. H. Arachnoidea, in Zittel's Handbuch der Palaeontologie, 1 Abth., Bd. 2 |
| 1886 | Packard, A. S., jr. On the Class of Podostomata, a Group embracing the Merostomata and Trilobites. American Naturalist, 20:1060 |
| 1886 | Pohlman, Julius. Fossils from the Waterlime Group near Buffalo, N. Y. Buffalo Soc. Nat. Sci. Bul. 5:23 |
| 1886 | Thorell, T. On Proscorpius osborni Whitfield. American Naturalist, 20:269 |
| 1886 | Whitfield, R. P. Professor Thorell and the American Silurian Scorpion. Science, 7:216 |
| 1887 | Woodward, H. On a New Species of Eurypterus from the Lower Carboniferous shales of Glencartholm, Eskdale, Scotland. Geol. Mag. n. s. 4:481 |
| 1888 | Hall, J., & Clarke, J. M. Palaeontology of New York, 7:153 |
