T"XITED STATES iBY STATES) 



117 



Dudley, W. R., and Thurston, C. O. A catalogue of the 

 flowering plants and vascular cryptogams, found in and near 

 Lackawanna and Wyoming valleys. Wilkes-Barre, Pa. 

 1892. 



Fussell, Linnaeus. List of Delaware County plants. 



Proceedings of the Delaware County instiiule of science, 1906, i, 49-76. 



Qalen, James. Flora of Lancaster County, Penn. Rawlins- 



ville. 1884. 

 Harshberger, J. \\ . The flora of the serpentine barrens of 



southeast Pennsylvania. (New York. 1903.] 

 A phyto-geographic sketch of extreme southeastern 



Pennsylvania. [New York, etc. 1904.] 



The plant formations of the Nochamixon rocks, 



Pennsylvania. [New York. 1909.) 



Study of botany at Naomi Pines. Plans for claaa 



work next season. 



Pocono Pines bullclin, 1903. i, 1-2. 



Jennings, O. E. Additions and corrections to the list of 

 the vascular flora of Allegheny County, Pa. A new species 

 of Kneiflfia. A note on the occurrence of Triglochin palustris 

 Linnoeus in Permsylvania. A new species of Ibidium 

 (Gyrostachys). [Lancaster. 1906.) 



— ■ A botanical survey of Presque Isle, Erie County, 



Pennsylvania. [Lancaster. 1909] 



Keller, L A., and BroWn, Ste\yardson. Handbook of the 

 flora of Philadelphia and vicinity. Philadelphia. 1905. 



MacElwee, Alexander. The flora of the Edgehill ridge near 

 Willow grove and its ecology. [Philadelphia. 1900.] 



Mansfield, I. F. Contributions to the flora of Beaver 

 Countv, from the Mansfield herbarivim, 1865-1903. Beaver 

 Falls, Penna. 1903. 



Moyer, L S. An enumeration of indigenoas and naturalized 

 plants found growing in Bucks County, Pennsylvania. 

 [Doylestown. 1905.) 



Noll, H. R. The botanical class-book and flora of Penn- 

 sylvania. In two parts. Lewisburg. 1852. 



Nuttall, Thomas. An account of two new genera (Crypta, 

 Hemianthus) of plants, and of a species of Tillaea and Limo- 

 sella, recently discovered on the banks of the Delaware, in 

 the vicinity of Philadelphia. 



Journ. Acad. not. sci. Phila., 1817, i, 111-123. 



Pennell, F. W. Some additions to Di-. Fussell's List of 



Delaware County plants. 



Proc. Del. County inst. sci., 1909, iv, 68-74. 

 Porter, T. C. Flora; an enumeration of indigenous and 



naturahzed plants found growing in the county of Lancaster, 



Pennsylvania. [Easton. 1869.) 



The flora of the Lower Susquehanna. [New York. 



1898.) 



Flora of Permsylvania. Boston. 1903. 



Rare plants of southeastern Pennsylvania. [Easton. 



1900.) 



Sketch of the botany of Pennsylvania. Philadelphia. 

 1872. 

 Pursh, Frederick. Journal of a botanical excursion in the 

 northeastern parts of the states of Pennsylvania and New 

 York, during the year 1807. Philadelphia." 1869. 

 Schweinitz, L. D. von. List of the rarer plants found near 

 Easton, Penn. 



American journal of science and arts, 1824, viii, 267-269. 



Shafer, J. A. A preUminary list of the vascular flora of 

 Allegheny County, Pennsylvania. [Pittsburg. 1901.) 



Smith, George. Botany. {In his History of Delaware 

 County, Pennsylvania, 1862, pp. 416-433.) 



Thomas, Joseph, and Moyer, I. S. The plants, birds, and 

 mammals of Bucks 'County, Pa. Doylestown. 1876. 



Trego, C. B. Botany. {In his Geography of Pennsylvania, 



1843, pp. 57-75.) 

 WoUe, Jacob, and Huebener, A. L. Catalogue of botanical 



specimens collected during the year 1837, in the vicinity of 

 Bethlehem and other parts of Northampton County. 



Amer. Journ. sci. arts, 1S39, ixxvii, 310-320. 



Rhode Island 



Bennett, J. L. Plants of Rhode Island. Providence. 



1888. 



OIney, S. T. Catalogue of plants, collected by the botanical 

 department of Providence Franklin society, principally in 

 Rhode Island, in 1844. Providence. 1845. 



Rhode Island plants; or, Additions and emendations 



to the Catalogue of plants published by the Providence 

 Franklin society in 1845. 



Proceedings of the Providence Franklin society, 1846-47, i, 1-42. 



South Carolina 



Bachman, John. Catalogue of phaenogamous plants and 

 feriLs, native or naturalized, found growing in the vicinity 

 of Charleston, South-Carolina. Charleston. 1834. 



Barratt, Joseph. Notes on the indigenous plants of Ab- 

 beville district, S. C. 



Trans. Amer. med. assoc., 1850, iii, 317-321. 



Drayton, John. Botanical catalogue of the mast remarkable 

 plants, shrubs and trees, indigenous to the state of South 

 Carolina. [.\nd) Exotic plants which have become natural- 

 ized, or are cultivated for domestic use. {In his View of 

 South-Carolina as respecis her natural and civil concerns, 

 1802, pp. 60-87.) 



Exotic plants which have become naturalized, or 



are cultivated for domestic use. {In his View of South- 

 Carolina, 1802, pp. 84-87.) 



Elliott, Stephen. A sketch of the botany of South-Carolina 

 and Georgia. 2 vol. Charleston, S. C. 1821-24 [cop. 

 1816). 



Gibbes, L. R. Botany of Edings' Bay. [Charleston. 1859.) 



■ A catalogue of the phaenogamous plants of Columbia, 



S. C. and its vicinity. Columbia. 1835. 



Ravenel, H. W. A catalogue of the natural orders of plants, 

 inhabiting the vicinity of the Santee Canal, S. C. 



Proc. Amer. assoc. advanc. sci., 1850. iii, 2-17. 



An enumeration of some few phanegamous [sic\ 



plants, not heretofore published as inhabiting this state, 

 found in the vicinity of the Santee Canal. 



Charleston medical journal and review, 1849, iv, 32-38. 



A list of the more common native and naturalized 



plants of South Carolina. {In Hammond, Harry. South 

 Carohna, 1883, pp. 312-359.) 



Bibliography, pp. 358-359. 



The same, separated. 



List of plants. {In Hammond, Harry. South 



Carolina, 1883, pp. 312-359.) 



Notice of some new and rare phaenogamous plants 



found in this state. 



From Proceedings of the Elliott society of natural history , 1859, i, 50-53. 



Sargent, C. S. Some remarks upon the journey of Andr6 

 iMichaux to the high mountains of Carolina, 1788. [New 

 Haven. 1886.) 



Shecut, J. L. E. W. Flora carolinacensis. Vol. i. Charles- 

 ton. 1806. 



Walter, Thomas. Flora caroliniana. Londini. 1788. 



South Dakota 



Chickering, J. W. Catalogue of phaenogamous and vascular 

 cryptogamous plants collected by Elliott Coues in Dakota 

 and Montana. [Author's ed.) Washington. 1878. 



Havard, Valery. List of plants found on the plains of west- 

 ern Dakota and eastern Montana during the summer of 

 1877 and spring of 1879. Washington. 1880. 



Hayden, F. V. Botany. {In Warren, G. K. PreUminar> 

 report of explorations in Nebraska and Dakota, 1875, pp. 

 107-125.) 



