522 PLANT LIFE OF ALABAMA. 
West INpIEs, MEXICO, GUATEMALA. 
Alleghenian to Lonisianian area. From Ontario, Quebec throughout the Atlantic 
United States to the Gulf, west to Arkansas and Nebraska. 
ALABAMA: Over the State. Waste places, roadsides, in dry soil, Common. 
Type locality: “‘Hab. in Virginiae, Jamaicae glareosis.” 
Herb. Geol. Surv. Herb. Mohr. 
Lepidium ruderale L. Sp. Pl. 2: 645. 1753. EUROPEAN PEPPERGRASS. 
Gray, Man. ed. 6, 73; Syn. Fl. N, A. 1, pt. 1:128. 
EUROPE. 
Sparingly adventive on the Atlantic and the Gulf coast. 
ALABAMA: Coast plain. Waste places. Mobile County, ballast heaps near mouth 
of the river, July 18, 1888. Baldwin County, Navy Cove, August 28, 1879, 
Type locality: “‘ Hab. in Europae ruderatis et ad vias.” 
Herb. Geol. Surv. Herb. Mohr. 
Lepidium apetalum Willd. Sp. Pl.3:439. 1805. APETALOUS CREss, 
Lepidium micranthum var. apetalum Ledeb. Fl. Ross. 1: 205. 1842. 
L. intermedium Gray, Man. ed. 2,6. 1856. 
Gray, Man. ed. 6, 73; Syn. Fl. N. A. 1, pt. 1:127. 
Norra Asia, Europ. 
New England to Texas, 
ALABAMA: Adventive on ballast. Mobile County, July. 
Type locality: ‘Hab. in Sibiria.” 
Herb. Geol. Surv. 
CORONOPUS Gaertn. Fruct. 2: 293. 1791. Swinu Crass. 
(SENEBIERA Poir. Encycel. 7:76. 1806.) 
Twelve species, temperate regions, both hemispheres. 
Coronopus coronopus (L.) Karst. Deutsch. Fl. 673. 1880-1883. Warr Cress. 
Cochlearia coronopus lL. Sp. Pl. 2:648. 17538. 
Coronopus ruellit All. Fl. Ped. 1: 256. 1785. 
Senebiera coronopus Poir. Kncycl. 7:76. 1806. 
Ell. Sk, 2:139. Gray, Man. ed. 6, 74. Chap. Fl. 30. Gray, Syn. Fl. N. A. 1, pt. 
1:1380. 
EUROPE. 
Naturalized in the Middle States, and in the ports from Rhode Island to Florida. 
ALABAMA: Coast region. Adventive with ballast. Mobile County, Pinto Island. 
April, 1879. May, 1896. Annual. Firmly established in waste places about the 
shipping. 
Type locality: ‘‘Hab. in Europae apricis, nudis.” 
Herb. Geol. Surv. Herb. Mohr. 
Coronopus didymus (L.) J. E. Smith, Fl. Brit. 3: 691. 1800. PEPPERGRASS. 
Lepidium didymus L. Mant. 92. 1776. 
Senebiera pinnatifida DC. Mem. Soc. Hist. Nat. Par. 1:144. 1799. 
S. didyma Pers. Syn. 2:185, 1815. 
Ell. Sk. 2:139. Gray, Man. ed.6,74. Chap. Fl. 30. Wats. Bot. Calif.1:48. Griseb. 
FL. Brit. W.Ind.14. Gray, Syn. Fl. N. A. 1, pt. 1: 130. 
Evuropr, BraziL, NoRTH AMERICA. 
Alleghenian to Louisianian area. Naturalized in Canada and the North Atlantic 
States, west to Vancouver and California, and from Florida to Texas and Arkansas. 
ALABAMA: Tennessee Valley to Coast plain. Damp open ground, pastures, grass 
plots. Lawrence County, Moulton. Tuscaloosa and Mobile counties. Flowers 
white, March to May; a common weed. Winter annual. 
Type locality not ascertained. 
Herb, Geol, Surv. Herb. Mohr. 
CAKILE Gaertn. Fruct. 2:287. 1791. Sra Rocket. 
Four maritime species, temperate and warmer regions. Europe, West Indies. 
North America, 2. Annuals. 
Cakile maritima Scop. Fl. Carn. ed. 2,2:35, 1772. 
EUROPE. 
Carolinian and Louisianian areas. Adventive on ballast in Middle Atlantic and 
Southern ports. 
