24 



THE VEGETATIOI^ OF SHACKLEFOED BANK 



1. Maritime species : 

 Borrichia frutescens J * 

 Croton punctatus f * 

 Cyperus tetragonus t 

 Eustachys petraea f * 

 Heliotropium curassivicum f * 

 Physalis viscosa % * 



2. Species normally occurring 

 Berchemia scandens % 

 Callicarpa americana J 

 Cicuta curtissii J 

 Cissus (Ampelopsis) arborea J * 

 Cyperus haspan | * 

 Cyperus microdontus % * 

 Fimbristylis spadicea % * 

 Gaura augustifolia t 

 Gelsemium sempervirens J 

 Ilex vomitoria J 

 Ipomoea sagittata f * 

 Iva imbricata { * 

 Jatropha stimulosa J 

 KneifRa arenicola t 

 Ludvigia alata f 

 Ludvigia microcarpa t 



3. Species occurring normallj on tlie costal plain 

 Arenaria lanuginosa t * 

 Cladium jamaicense J * 

 Commelina augustifolia t 

 Croton glandulosus J * 

 Cynoctonum mitreola J * 

 Dichromena latifolia J 

 Eleocharis ochreata J * 

 Eupatorium capillifolium | = 

 Juncus megacephalus t 



Seutera (Vincetoxicum) palustris 

 Suaeda (Dondia) linearis f * 

 Uniola paniculata t * 

 Yucca aloifolia f * 



10 



near the coast : 



Laurocerasus caroliniana t 

 Lyonia (Pieris) nitida J * 

 Osmantlius americanus t 

 Panicum lancearium % 

 Paspalum distichum J * 

 Persea borbonia $ 

 Persea pubescens j 

 Quercus virginiana % * 

 Rubus trivialis J 

 Sacciolepis striata J * 

 Solanum gracile t * 

 Vincetoxicum suberosum J 

 Zanthoxylum Clava-Herculis $ * 



29 



Ludvigia virgata t 

 Paspalum laeve australe J 

 Passiflora incarnata | * 

 Polygonum setaceum t 

 Sporobolus indicus J * 

 Stenophyllus stenophyllus f 

 Vaccinium arboreum t 



16 



Total number of strictly Austro-riparian species occurring on Sliackle- 

 ford, 55. 



To this list may be added ten species which are stated by Small not 

 to occur north of South Carolina. The ranges quoted are taken from 

 Small's Southern Flora. These species are : 



Andropogon tetrastachyus ("South Carolina to Florida and California"). 



Anychiastrum Baldwinii ("Georgia to Louisiana and Florida"). 

 *Eleocharis microcarpa ("Florida to Louisiana. Also in Cuba"). 

 *Lagenaria vulgaris ("Gulf States and throughout the Tropics"). 



*Also in tropics. 



tNorthern limit North Carolina. 



JNorthern limit Virginia. 



