/ 



1919.] NATURAL SCIENCES OF PHILADELPHIA. 279 



5. Agalinis pinetorum Pennell. 



Agalinis pinetorum Pennell, Bull. Torr. Bot. Club 40: 424. 1913. "Type, 

 St. Marks, Wakulla Co., Florida, Sept. 26,- 1912, F. W. Pennell 4708, 

 in Herb. University of Pennsylvania." 



Agalinis delicatula Pennell, 1. c. 425. 1913. "Type, Ponce de Leon, 

 Holmes Co., Florida, Sept. 17, 1912, F. W. Pennell 4661 in Herb. Uni- 

 versity of Pennsylvania." A distinct-seeming plant, with leaves more 

 slender, filiform, curling in drying, and corolla within not spotted with 

 purple-red. Until known from other stations not maintained as a species. 



Moist soil in longleaf pineland, and on coastal prairie, southern 

 Georgia and northern Florida to Louisiana. 



Flowering in September and October, and soon ripening fruit. 

 Corolla pink, with two yellow lines and purple red spots within 

 throat anteriorly. 



Pennell (Georgia)— 4734, 4738, 4750, 4770, 4771, 4773, 4775, 4781, 

 4791. (Florida)— (4661 delicatula), 4688, 4708, 4795. 



6. Agalinis harperi Pennell. 



Agalinis harperi Pennell; Small, Fl. Miami 167, 200. 1913. "Type, St. 

 Marks, Wakulla County, Florida, F. W. Pennell 4707." Type, collected 

 September 25, 1912, seen in Herb. University of Pennsylvania. 



]\Ioist sandy pineland and borders of salt-marshes, longleaf pine- 

 land, from southern Georgia south to the Everglades of southern 

 Florida. Also on the Bahamas. 



Flowering northward from mid-September to October, and soon 

 ripening fruit, southward flowering and fruiting throughout the 

 year. Corolla pale rose-pink, with two yellow lines and small purple- 

 red spots mostly along these lines within throat anteriorly. This 

 has been confused with the northern ''Gei-ardia paupercula.^' 



Pennell (Georgia)-^726, 4810. (Florida)— 4701, 4707, 4711. 



7. Agalinis fasciculata (Ell.) Raf. 



Gerardia fasciculata Ell., Sketch Bot. S. C. and Ga. 2: 115. 1822. "Grows 

 principally in lands subject to occasional inundation from the ocean 

 . . . on Eding's Island near Beaufort very common." Type seen in 

 the Elliott Herbarium at the Charleston Museum. 



Agalinis fasciculata (Ell.) Raf., New Fl. Amer. 2: 63. 1837. 



Moist to dry sandy loam or clay soil, in depressions among sand- 

 dunes, edges of salt-marsh, or loam soil in limestone districts; 

 the only species of cultivated fields; locally common through the 

 Coastal Plain from South Carolina to southern Florida and west- 

 ward near the Gulf Coast. Ranges westward to Texas and south- 

 ern Missouri. In southern Florida represented by a variant with 

 less scabrous stem. 



Flowering from August to October and soon ripening fruit. Cor- 

 olla pink, with two yellow lines and many diffused purple-red spots 

 within throat anteriorly. 



