194 IOWA ACADEMY OF SCIENCES. 



Fruit edible, nearly as large as domesticated sorts, 

 light purple. 



Cissus Stans, Pers. Myers (.45), Marco. On shrubs in open 

 thickets along edge of permanent ponds. 



Cissus Scida, L. Marco. 



Cissus Sicyoides, var. F/oridaua, L. Marco, Myers (46) 

 Climbing high over shrubs and small trees along edges 

 of bayheads. 



Ampelopsis Quinquefolia, Michx. Myers (44), Everglade. 

 Climbing over fences and over thickets along streams. 



Acer Kubrum, L. var. Drummondit, T and G. Myers. Bay- 

 heads. 



Cardiospermum Microcarpum,«HBK. Marco, Punta Rassa 

 (50). Sandy flats near coast. 



Sapindus Saponaria, L. Marco. 



PoLYGALA Grandiflora, Walt. Mycrs (27), Punta Rassa, 

 Sanibel. Common in flatwoods and sand dunes along 

 coast. The type and varieties canescens and anr/nsti- 

 /o/i« intergrade. ISIo. 27 has lanceolate to linear leaves 

 smoothish or canescent. The specimens from the coast 

 are usually canescent. 



PoLYGALA BoYKiNi, Nutt. Mycrs. 



PoLYGALA Incarnata, L. Mycrs, Sanibel. Flatwoods, occa- 

 sional. 



PoLYGALA Setacea, Michx. Myers(3l). Flatwoods. 



PoLYGALA Nana, DC. Marco. 



PoLYGALA LuTEA, L. Myers(82). Along border of flatwood 

 ponds. 



PoLYGALA RuGELii, Shuttl. Mycrs (28). Flatwoods. 



PoLYGALA Ramosa, Ell. Mycrs (29). Flatwood ponds. 



PoLYGALA Baldwinii, Nutt. Mycrs (30). Flatwood ponds. 



Crotalaria Sagittalis, L. Myers (64) (65). Moist grassy 

 places near streams. 



Crotalaria Ovalis, Pursh. Myers (63). Flatwoods. 



Crotalaria PuRSHii, DC. Marco, Punta Rassa (62*. Sandy 

 seacoast. 



CoTALARiA Incana, L. Mycrs, Punta Rassa (61). Waste 



-- places; two' to four feet high. - -- e.-^" i. 



