406 MINNESOTA BOTANICAL STUDIES. 



Mimulus ringens L. Sp. PL 634. 1753. 



Coll. : Wheeler 383, 546, Jefferson. July, Aug. 

 Mimulus jamesii T. & G. ; BENTH. in DC. Prodr. 10: 371. 



1846. 

 Coll. : Lyon 68, Winnebago ; Wheeler 589, Crooked 



Creek. June, Aug. 

 Ilysanthes gratioloides (L.) BENTH. in DC. Prodr. 10: 419. 



1846. 

 Coll.: Lyon 361, 382, Jefferson ; Wheeler 578^, Crooked 



Creek. Aug. 

 Veronica americana SCHWEIN. ; BENTH. in DC. Prodr. 10: 468. 



1846. 



Coll. : Wheeler 147, Winnebago. June. 

 Veronica peregrina L. Sp. PL 14. 1753. 



Coll.: Lyon 83, Winnebago; Wheeler 415, Jefferson. 



June, July. 



Leptandra virginica (L.) NUTT. Gen. i: 7. 1818. 

 Coll. : Lyon 234, 250, Crooked Creek. July. 

 Dasystoma grandiflora (BENTH.) WOOD. Bot. & Flor. 231. 1873. 



Coll. : Wheeler 512, Winnebago. Aug. 

 This is the first authentic specimen of this seen from 



Minnesota. 

 Gerardia aspera DOUGL. : BENTH. in DC. Prodr. 10: 517. 1846. 



Coll. : Lyon 407, Jefferson. Aug. 

 Gerardia tenuifolia VAHL, Symb. Bot. 3 : 79. 1794. 



Coll.: Lyon 406, 456, Wheeler 575, Jefferson; Wheeler 



602, Crooked Creek. Aug. 

 Castilleja coccinea (L.) SPRENG. Syst. 2: 775. 1825. 



Coll. : Wheeler 85, Winnebago. June. 

 Castilleja sessiliflora PURSH, Fl. Am. Sept. 738. 1814. 



Coll. : Lyon 69, Winnebago. June. 

 Pedicularis lanceolata MICHX. FL Bor. Am. 2 : 18. 1803. 



Coll.: Wheeler 515, Winnebago; 600, Crooked Creek. 



Aug. 



Pedicularis canadensis L. Mant. 86. 1767. 

 Coll. : Lyon 35, Winnebago. June. 



LENTIBULARIACE^:. 



Utricularia vulgaris L. Sp. PL 18. 1753. 



Coll. ; Lyon 267, Wheeler 459, Jefferson. July, Aug. 



