53 2 TRANS. ST. LOUIS ACAD. SCIENCE. 



Lam. 111. : De la Marck, J. B. — Tableau Encyclopddique et Methodique 

 des trois regnes de la Nature. Botanique. Illustration des Genres, i, 

 1791; ii, 1793; iii & Suppl. (Poiret), 1823. 



L. Mant.: Linnaeus, C. — Mantissa Plantarum, p. 1 to 142, 1767; Man- 

 tissa Plantarum altera, p. 143 to 588, 1771. 



L. Spec: Linnaeus, C. — Species Plantarum, 1753; 2d ed. i, 1762; ii, 

 l 7^>3'i 3^ ed., 1764 (said to be the same as the 2d edition). 



Marsh. Arbust. : Marshall, II.— Arbustrum Americanum, 1785. 



Michx. Fl. : Michaux, F. A. — Flora Boreali- Americana, 2 vols. 1803. 



Mill. Diet. : Miller, P. —The Gardener's Dictionary, 8th ed., 2 vols., 

 1768. (The first edition in which binomials are used.) 



Muhl. Cat.: Muhlenberg, H. — Catalogus Plantarum America Sep- 

 tentrionalis hucusque cognitarum, 1813; 2d ed., 1818. (The one usually 

 quoted.) 



Muhl. Gram.: Muhlenberg, H. — Descriptio uberior Graminum et 

 Plantarum Calamarium Americae Septentrionalis, 1817. 



Nutt. Gen. : Nuttall, T. — The Genera of North American Plants, 2 

 vols. 1818. 



Pers. Syn. : — Persoon, C. H. — Synopsis Plantarum, i, 1805; ii, 1807. 



Poir. : Poiret, J. L.— See Lam. Diet. & 111. 



Pursh, Fl. : Pursh, F.— Flora Americae Septentrionalis, 1814 (another 

 issue in 1816). 



Torr. Cyp. : Torrey, J. — Monograph of North American Cypera- 

 ceae (Annals Lye. Nat. Hist. N. Y. iii. 1836). 



Torr. Fl. N. Y. :— A Flora of the State of New York, 2 vols. 1843. 



Torr. Fl. U. S. :— A Flora of the Northern and Middle Sections of the 

 United States, 1824. 



Torr. & Gray, Fl. : — A Flora of North America, i, p. 1 to 184, July 

 1838; i, p. 185 to 360, Oct. 1838; i, p. 360 to end. June 1840; ii, p. 1 to 

 184, 1841 ; ii, p, 185 to 392, spring, 1842; ii, p. 393 to end, Feb. 1843 (ex 

 notes in Dr. Engelmann's copy). 



Trin. Diss. : Trinius, K. B. — De Graminibus unifloris et sesquifloris. 

 Dissertatio botanica, 1824. 



Vahl, Enum. : Vahl, M.— Enumeratio Plantarum. i, 1804; ii, 1806. 



Walt. Fl. : Walter, T.— Flora Caroliniana. 1788. 



Willd. Enum. : Willdenow, K. L. — Enumeratio Plantarum horti regii 

 botanici Berolinensis, 1809. 



Willd. Spec. :— Linnaeus, Species Plantarum. i. Pt. 1, 1797; i, Pt. 2. 

 179S; ii, 1799; iii, Pt. 1 (p. 1-848), 1800; iii, Pt. 2, (p. 849-1474), 1S01 ; 

 iii, Pt. 3, 1803 (subsequent to Michaux' 8 Flora) ; iv, Pt. 1, 1805; iv, Pt. 2, 

 1807; v, 1810. 



