Holzinger: determinations of plants. 571 



Anteiinaria plantaginifolia (L.) Rich. App. Frank. Jour, ed 

 2. 30. 1823. 

 Dry hills. N. P. Junction; lake Itasca. May, June. Nos. 

 68, 1093. 



Anteiinaria margaritacea (L. ) Hook. PI. Bor. Am. 1 : 329. 

 1833. 

 Sandy soil. Sandy lake. August. No. 994. 



Silphium laciniatum L. Sp. PI. 919. 1753. 

 Sandy soil. Cannon Palls. June. No. 343. 



Iva xanthiifolia (Fresen.) Nutt. Trans. Am. Phil. Soc. (II) 

 7:347. 1841. 

 Waste places. Morrison county. August. No. 873. 



Ambrosia artemisiaefolia L. Sp. PI. 988. 1753. 

 Sandy soil. Minneapolis. September. No. 955. 



Ambrosia psilostachya DC. Prodr. 5:526. 1836. 

 Road sides. N. P. Junction. August. No. 922. 



Xanthiiini canadense Mill. Gard. Diet. ed. 8. No. 2. 1768. 

 Shores. Sandy lake. August. No. 772. 



Heliopsis scabra Dunal. Mem. Mus. Par. 5: 56. t. 4. 1819. 



Along streams. Partridge river; lake Itasca. July. Nos. 

 517, 1198. 



Lepachys eoliimnaris (Pursh) Torr. and Gray. Fl. N. A. 

 2:315. 1842. 

 Sandy soil. Minneapolis. July. No. 566. 



Lepachys pinnata (Vent.) Torr. and Gray. PI. N. A 2:314. 



1842. 

 Dry copses. Minneapolis. July. No. 583. 



Rndbeckia hirta L. Sp. PI. 907. 1753. 



Sandy soil. Minneapolis. June. No. 309. 



Rudbeckia laciniata L. Sp. PI. 906. 1753. 

 Copses. Morrison county. August. No. 878. 



Helianthus animus L. Sp. PI. 904. 1753. 

 Minneapolis. September. No. 969. 



Helianthus gigaiitens L. Sp. PI. 905. 1753. 

 Copses. Grand Rapids. August. No. 735. 



Helianthus grosse-serratiis Martens. Sel. Sem. Hort. Loven- 

 1839. 

 Copses. Minnehaha falls. September. No. 941. 



