178 MISSISSIPPI STATE GEOLOGICAL SURVEY [Bull. 
Phaseolus pauciflorus Benth. (Strophostyles pauciflorus S. 
Wats.) Small Wild Bean. 
Along rivers in Mississippi (Britton & Brown) ; Coast 
(Tracy.) July-September. 
Phaseclus helvolus L. (Strophostyles angulosa Ell.) Trailing 
Wid Bean. Beach Bean. 
Damp thickets of the interior, but most frequent on sand 
flats of the beach. Oxford; Carrollton on sand flats of Big 
Sandy; Jackson (T. P. Bailey) ; Biloxi; Bay St. Louis; Coastal 
Islands (Tracy). July. 
Geol. Surv. Herb. Allison Herb. 
Phaseolus umbellatus (Muhl.) Britton, (Strophostyles pedun- 
eularis Ell.) Fragrant Wild Bean. 
Throughout the state. Lafayette Co.; Hinds Co.; Gulf- 
port; Biloxi (Tracy.) July. 
Geol. Surv. Herb. 
Pkaseolus simulatus Nutt. 
Pine regions (Small.) Summer. 
RHYNCHOSIA Lour. 
Rhynchosia latifolia Nutt. Prairie Rhynchosia. 
Dry soil. Oxford; Jackson. May-June. 
Rhynchosia erecta (Walt.) DC. (R. tomentosa erecta Torr & 
Gray) Erect Rhynchosia. 
Lry open woods, most common in pine regions. Rocky 
Ford; Meadville; Jones County. June-August. 
Geol. Sury. Herb. Allison Herb. 
Rhynchosia tomentosa (L.) Hook. & Arn. (R. difformis DC.) 
Trailing Rhynchosia. 
Dry open woods. Madison County Hilg. Rep.) Jackson 
(T. P. Bailey) Southern Hinds County. September. 
Rhynchosia simplicifolia (Walt.) Wood, (R. reniformis DC.) 
tound-Leaf Rhynchosia. 
Dry open sandy woodlands, most common in the southern 
counties. Hinds Co.; Biloxi; Back Bay; Bay St. Louis (Alli- 
son). May-June. 
Geol. Surv. Herb 
