284 PROCEEDINGS OF THE ACADEMY OF [DeC, 



Pennell (Georgia)— 4748, 4789, 4808, 4819. (Florida)— 4647, 

 4655, 4664, 4676, 4682, 4712, 4798, 4814. 



18. Agalinis decemloba (Greene) Pennell. 



Gerardia decemloba Greene, Pittonia 4: 51. pi. 9. 1899. "Plant not un- 

 common about Brookland, D. C, inhabiting grassy knolls and hillsides 

 bordering on pine woods." Type probably seen in Herb. New York 

 Botanical Garden, and I have collected the plant at the type station. 



Agalinis decemloba (Greene) Pennell, Bull. Torr. Bot. Club 40: 434. 1913. 



Dry open soil, sandy or clay, southward on mountain sides, lo- 

 cally frequent in the Piedmont and southern Appalachians. Ranges 

 from southeastern Pennsylvania to northern Alabama, but with a 

 very broken distribution and wholly east of the mountains. 



Flowering from late August to mid-October, and soon ripening 

 fruit. Corolla pink, with two yellow lines and fine purple-red spots 

 within throat anteriorly. 



Pennell (Alabama)— 5687. (Tennessee)— 5709. 



19. Agalinis tenella Pennell. 



Agalinis tenella Pennell, Bull. Torr. Bot. Club 40: 434. 1913. "Type 

 Thomasville, Th9mas Co., Georgia, Sept. 28, 1912, F. W. Pennell 4727 

 in Herb. University of Pennsylvania." 



Dry sandy pineland, in the Coastal Plain from South Carolina 

 to north-central Florida, west to Louisiana. 



Flowering from mid-September to mid-October, and soon ripening 

 fruit. Corolla pink, with two yellow lines and purple-red spots 

 within throat anteriorly. 



Pennell (South Carolina)— 4853, 4871. (Georgia)— 4727, 4744, 

 4756, 4764, 4768, 4774, 4777, 4782, 4786. 



20. Agalinis erecta (Walt.) Pennell. 



Anonymos erecta Walt., Fl. Car. 170. 1788. Presumably from lower 

 South Carolina; no type in the Walter herbarium in the British Museum 

 and only identified as possibly the plant here considered. 



Gerardia setacea parvifolia Benth., Comp. Bot. Mag. 1: 174. 1836. "Jack- 

 sonville." Drummond. Type in Kew Herbarium verified by Dr. N. E. 

 Brown as agreeing with my number 4659 from Ponce de Leon, Florida. 



Agalinis obtusifolia Raf., New Fl. Amer. 2: 64. 1837. "West Tennessee, 

 Alabama and Florida." Type not known to exist. Description, and 

 certainly the name, belongs to the plant now considered, although the 

 Tennessee specimen could hardly belong here. 



Agalinis erecta (Walt.) Pennell; Small, Fl. Florida Keys 133. 1913. 



Moist to dry sandy pineland, mostly longleaf, usually common, 

 in the Coastal Plain, from. North Carolina to southernmost Florida, 

 and west to Louisiana. Occurs northward in southward Delaware. 



Flowering from early September to mid-October, and soon ripen- 

 ing fruit. Corolla pink, with the two yellow lines and purple-red 

 spots within throat anteriorly faint oi' absent. 



