r 237 ] 144 



CLASS l.-EXOGENOUS, OR DYCOTYLEDONOUS PLANTS. 

 RANUNCULACE-*;. 



Aneniofie patens, (Linn.) Prairies near Devil's lake ; May and June. 

 Anemone Caroli?tiana, (Walt.) Council Bluffs; May 13. 

 Anemone Pennsylvanicaj (Linn.) Alluvial prairies of Missouri; May 2. 

 Ranunculus aquatilis, var. capillaceus, (Torr. and Gr.) Near Devil's lake ; 



July 22. 

 Ranunculus cijmhalaria, (Pursh.) Saline margins of Devil's lake ; July 31 . 

 Ranunculus sceleralus, (Linn.) With the preceding. 

 Ranunculus repens, (Linn.) Dry, barren hills around St. Louis ; April 19. 

 var. Marilandicus, (Torr. and Gr.) Wet places, St. 

 Louis. 

 Ranunculus ahortivus, (Linn.) Shady woods, Missouri, and near Devil's 



lake ; April 18. 

 Isopyrum biternatum, (Torr. and Gr., Fl. Am. Suppl.) Rocky woods, 



banks of the Missouri ; April 15. 

 Aquilegia Canadensis, (Linn.) Fertile woods. Council Bluffs ; May 18, 

 Delphinium azureum, (/3 Torr. and Gr.) Dry hills. Upper Missouri ; 



April 18. 

 Aetata rubra, (Bigel.) Woods, Devil's lake ; August 1. 

 Thalictrum divicum, (Linn.) Mouth of Little Platte river; April 18. 



ANONACE^. 



Uvaria triloba, (Torr. and Gr.) Mouth of Platte river ; April 18. 



MENISPERMACE^. 



Menispermum Canadense, (Linn.) Woods, Mankato river ; September 

 26— fruit. 



BERBERIDACE^. 



Leontice thalictroides, (Linn.) Woods near Council Bluffs, and mouth of 

 St. Peter's river; April 25. 



NYMPH^ACE^. 



Nymphcea advena, (Ait.) Upper waters of the Grouse river of North Red 

 river ; August 10. 



PAPAVERACE^. 



Sanguinaria Canadensis^ (Linn.) Fertile woods, Kansas river ; May 5. 



PUMARIACEiE. 



Corydalis aurea, (Willd.) Woods near St. Louis ; April 18. 



Dielytra cucullaria^ (D. C.) Near Gasconade river, Missouri ; April 9. 



