LIST OF HIGHER SEED-PRODUCING PLANTS. 359 



Yitis corclifolia LAM. 111. II, 134 (1793). 

 V. vulpina MUHL. Cat. 26 (1813). 



V. vulpina var. cordifolia REGEL, Consp. Vit. 304(1873). 

 Wats, and Coult., Gray's Man. 6 ed. 113: Britt..Fl. N. J. 77; Webb., 

 Fl. Neb. 123; Upham, Fl. Minn. 38; Chap., Fl. S. St. 71; Mac., Fl. Can. I, 

 97; Coult., Fl. Tex. 63; Cov., Fl. Ark. 172; Wats., Bibl. Ind. 172. 



North America: S. W. Ont.? to Maine.; S. to N. J. 

 and Fla. ; W. to Minn. , Neb. , Kan. , Ark. , Miss, and Tex. 



Minn, valley: Forest region and banks of streams to 

 Pommes des Terres river; river banks and shrubbery; com- 

 mon. 



HERB.: Sheldon 364, Madison Lake; Taylor 712, Min- 

 nesota lake; Sheldon 1003, Sleepy Eye; Sheldon 984, Cross lake, 

 Brown Co.; Taylor 488, Janesville; Oestlund 25, Hennepin Co. ; 

 Kassube 48, Minneapolis; Sandberg 113, Chisago Co. 



LXVIII. TILIACEAE. Linden Family. 



Endlicher, Gen. Pi 1004 (1838-40); Bsntham and Hooker, Gsn. Plant. I. 

 228 (1862); Baillon, Hist. PL IV, 461 (1873); Schumann in Engler and 

 Prantl, Nat. Pflanz. 3, VI, 8 (1890). 



Genera: 35; distributed from two centers; (1) S. E. 

 Asia; (2) Brazil (Schumann). Common in tropics; more abund- 

 ant in N. hemisphere than in S. 



Species: 375 living; 25 fossil in Tertiary rocks. 



TILIA LINN. Gen. 440 (1737). 



Baillon, Hist. PI. IV, 185; Benth. and Hook., Gen. PL I, 236, 986; Du- 

 rand, Ind. Gen. Phan.45; Engler and Prantl, Nat. Pflanz. 3, VI, 24 (Schu- 

 mann); Gray, 111. Gen. II, 93; Schenck, Palaeophyt. 519. 



Living species: 10; Northern hemisphere. Russia, 6; 

 China and Japan, 6; Russian Europe, 5; Europe 5; North 

 America, 5; Canada, 1-2; E. Sts., 3; S. Sts., 3; Mexico, 1; W. 

 Tex., 1; not in California region, Central Asia or Himalayas. 



Fossil species: 14-18 described from Alaska, Spitz- 

 bergen, Saghalin (Heer), Amur, Europe, Japan (Nathorst), 

 Denmark, N. America (Newberry and Lesquereaux) ; Tertiary 

 and Interglacial. 



Tilia americana LINN. Spes. 514 (1753). 

 T. caroliniana MILL. Diet. VIII, 4 (1768). 

 T. latifolia SALISB. Prodr. 367 (1796). 

 T. pubescens Nouv. Duham. I, 51 (1801) 

 T. glabra VENT. Monog. Til. 9 (1802). 

 T. canadensis MICHX. Fl. N. .1m. I, 303 (1803). 

 T. stenopetala RAF. Fl. Lud. 92(1817). 

 I. negkcta SPACH, Ann. Sd. Nat. 2, II, 340 (1834). 



