CARYOPHYLLACEAE. 143 



Camden— Lindemvold (VP.). Cape May— Ang^egea, Dr. J. B. Brimton 

 (He.). Atlantic — Atlantic City. 



13. AMMODENIA J. G. Ginel. 

 1. Ammodbnia peploides (L.) Bupr. Sea-beach Sandwort. M. p. 402. 

 Sands of the seashore. Summer. 



14. SPEEGULA L. 

 1. Spergula arvensis L. Corn Spurrey. M. p. 402, Fields and waste 

 places. Summer. 



15. TISSA Adans. Sand Spurrey. 



Species of salt marshes or sea-beaches ; leaves very fleshy. 1. T. marina. 

 Species mostly of dry, sandy soil; leaves scarcely fleshy. 2. T. rubra. 



1. TIlSSA marina (L.). Britton. M. p. 403. Salt marshes. Summer. 



New Jersey— Common. 

 New Castle— Deakynes, rare. 



2. TiSSA rubra (L,) Britton, M. p. 403. Waste places and roadsides; 



also seacoast. 



Philadelphia — Navy Yard, Mart. (B. C), streets of city. Bucks— Per- 

 kasie (Fr.). Lancaster— (P.). Dauphin— {P.). 



Camden— Kaighn 's Point (Te.). Gloucester— Mickleton (C). Cape 

 May — Sea Isle (Li.), Cape May Court-house (U. C. S.). Atlantic — 

 Atlantic City. Middlesex— New Brunswick (C). 



16. PARONYCHIA Adans. 

 1. Paronychia argyrocoma (Michx,) Nutt. Whitlow-wort: M'. p, 404. 

 Bocks. Summer. 

 Philadelphia — Wissahickon (Je.). Delaware — Bockdale, Dr. Geo. Mar- 

 tin (Fu.) (B. Sm.). Northampton— Pen Argyle (U; C. S.>. 



17. ANYCHIA Mich?. 



Pubescent; flowers sessile; stems mostly prostrate or ascending. 



1. A. dichotoma. 

 Glabrous or nearly so; flowers pedicelled; stems usually erect. 



2. A. Canadensis. 



1. Anyohia dichotoma Michx. M. p. 405. Open places and dry woods. 



Summer. 



2. Anychia Canadensis (L.) B. S. P. M. p. 405. Dry woodlands. Sum- 



mer. 



18. SCLEEANTHUS L. 



1. Soleranthus annuus L. Knawel. M. p. 405. Fields and waste places. 

 Spring to autumn, 



Order 11. RAN ALES. 



Aquatic herbs; floating leaves peltate, or with a basal sinus. 



Carpels 3 o"r more; peftals large ; floating leaves not dissected. 



Fam. 1. Nymphaeaceae. 



