34 PLOKV OF MISSODB.I 



480. sinuata, L. 



Clay & Jackson, (Bush), Pettis, (McOluney), Pike, 

 (Pech), Vernon, (Broadhead). 



481. var. minima, Nutt. 



Jackson, (Bush), 



482. speciosa, Nutt. 



Cass & Jackson, (Broadhead). 



483. Gaura biennis, L. 



Common. 



484. filipes, Spach. 



Pettis, (McCluney). 



485. parviflora, Dougl. 



Jackson, (Bush). 



486. Circaea Lutetiana, L, Enchanter's Nightshade. 



Common. 



LOASAOE^. 



487. Blentzelia oligosperma, Nutt. 



' Not rare on dry plains. 



PASSIFLOEAOE^. 

 Passion Flower Family. 



488. Fassifiora incaraata, L. Passion Flower. 



Mississippi, (Tracy), Pemiscot, (Swallow). , 



489. lutea, L. 



Common from St. Louis South and West. 



CDCUEBITACE^. 



Gourd Family. 



490. Ecliinocystis lobata, Torr. & Gray. Wild Balsam Apple. 



Common. 



491. Sicyos angulatus, L. Star Cucumber. 



Common. 



OACTACE^. 

 Cactus Family. 



492. Opuntia Missouriensis, DO. Prickly Pear. 



Found occasionally, (Broadhead). 



