r)()4 TLANT LIFE OF ALABAMA. 



CASTALIA Salisl.. ill Kofii. A 8iiiis. Aim. I'.ol. 2 : 71. 1805. I'ond ].ii,y. 



'riiirty-two 8pi'fi«>8, toiiiperalo regions, Northern Ilemisphore. North Aniorica, fi. 

 Kastcni States and Canada, S. 

 Castalia odorata thrvand.) Woodv. iVt Wood in liecs, Cycl. 6: no. 1. IHOtJ. 



SWKKT-SCKNTKU WaTKU l.ILY. 



\iimi>haea alha Michx. V\. Bor. Am. 1 : 311. 18(«. Xot 1.. 



y. odorata Dryand. iu Ail. Ilort. Kew. 2 : 227. 1789. 



Cantalia pudUa SiiUnh.ut Kocn. iV Sims, Ann. Hot. 2 : 72. 1805. 



Kll. Sk. 2 : 7. (Jray, Man. i-d. G. 55. Chap. Fl. 19. (Jray, Syn. Fl. N. A. 1, pt. 1 : 76. 



Canadian zono lo Lonisianian area. Nova Scotia, Quebec, Ontario; Eastern United 

 States to tlie (Jull", Louisiana, Arkansas, and Missouri. 



Ai.AHAMA : Over the State. Still waters, ponds, ditches; common. Flowers white, 

 fragrant. Ajiri] to .lune. Pen'nnial. 



Tyjte locality (Ait. llort. Kew. cd. 2): "Native of North America ami the east of 

 Siberia." 



Herb. Geol. Surv. Herb. Mohr. 



Castalia odorata rosea (Pnrsh) IJritton. Rosk-coi.okkd Watkk I.ii.y. 



yi/mfihaea odnrata var. rosea I'ursh, Fl. Am. Sept. 2 : ;3()9. 1810. 



Distribution that of the type. 



Ai.amama: Coast plain. Ponds. Mobile County, Springhill. Flowers rose-tinted. 

 April. May ; rare. 



Tyjie locality: " In ponds and .slow-flowing waters: Canada to Carolina." 



Herb. Gcol. Surv. Herb. Mohr. 



NYMPHAEA L. Sp. PI. 1 : 510. 1753. 

 (NUPHAK Sibth. tt Smith, Fl. Graec. Prodr. 1 : 391. 1806. ) 

 Three or 4 species, mostly of the north temperate zone. 



Nymphaea adveua Soland. in Ait. Hort. Kew. 2 : 226. 1789. 



Yellow Pond Lily. Spatter Dock. 



Xnphar adrena R. Br. in Ait. Hort. Kew. ed. 2, 3 : 295. 1811. 



Ell. Sk. 2 : 8. Gray, Man. ed. 6, 56. Chap. Fl. 20. Coulter, Coutr. Nat. Herb. 2 : 12. 

 Gray, Syn. Fl. N. A. 1, pt. 1 : 77. 



Canadian zone to Lonisianian area. Nova Scotia, Quebec, Ontario, and Manitoba 

 to British Columbia; Eastern United States to the Kocky Mountains. 



Alabama: Over the State. Stagnant and still-llowing water. Flowers bright 

 yellow. June, July. 



Type locality : '* Native of North America."' 



Herb. Geol. Surv. Herb. Mohr. 



Nymphaea sagittifolia Walt. Fl. Car. 155. 1788. Southern Yellow Pond Lily. 



Xui)har saf/itUfoUa Pursh, Fl. Am. Sept. 2 : 370. 1814. 



Ell. Sk.2:"8. Gray. Man. ed. 6, 56. Chap. Fl. 20. Gray, Syn. Fl. N. A. 1, pt. 1 : 78. 



Carolinian and Lonisianian areas. Southern Illinois, southern Indiana and North 

 Carolina to I'lorida. west to southern Mississippi. 



Alabama : Central Pine belt to Coast plain. Still-flowing water. Most frequent 

 in the Coast region. Tuscaloosa County (E. A. Smith). Montgomery, Mobile, .and 

 Baldwin counties. Flowers lemon-yellow. June, July; not rare. 



Type locality : South Carolina. 



Herb. Geol. Surv. Herb. Mohr. 



CERATOPHYLLACEAE. Hornwort Family. 

 CERATOPHYLLUM L. Sp. PI. 2 : 992. 17.53. 



A few species, perhaps forms of one, temperate regions. 

 Ceratophyllum demersum L. Sp. PI. 2 : 992. 1753. Hornwort. 



Gray, Man. ed. 6, 488. Chap. FL 398. Coulter, Contr. Nat. Herb. 2 : 420. Wats. Bot. 

 Calif. 2 : 78. 



Europe, Siberia to Japan. 



AUeghenian to Lonisianian area. Ontario; New England to the Gulf; across the 

 continent to Nevada and California. 



Alabama: Over the State. In stagnant water. Abundant. Mobile County. 



Type locality: " Ilab. in Enropae fossis majoribus sub aqua." 



Herb. Geol. Snrv. Herb. Mohr. 



