ALTAMAHA GRIT REGION OP GEORGIA 159 



irwin, berrien. Fl. April-July. Inland to Sumter County. 

 Massachusetts to Florida, Arkansas, and Texas, in the coastal 

 plain. Also in the West Indies and South America. 



U. macrorhyncha Barnhart Bull. Torrey Club, 25:515. 1898. 

 Moist pine-barrens, bulloch, Montgomery, coffee, irwin, 



berrien. Fl. April-Sept. Inland to Sumter County. 

 Also in Florida and perhaps Alabama. 



U. inflata Walt. Fl. Car. 64. 1788. Mill-wheel (S. W. Ga.) 

 In small permanent ponds along the Altamaha Grit escarpment, 



and therefore not properly belonging to our flora, screven 



(2086), wilcox. Fl. March-July. More common in the 



Lower Oligocene region. 

 Maine to Florida, Tennessee, and Texas, in the glaciated region 



and coastal plain, but not always indigenous. (See Rhodora 



7 : 76. 1905.) 



PINGUICULA L.,Sp. PI. 17. 1753. 



P. lutea Walt., Fl. Car. 63. 1788. 



Moist or rather dry (intermediate) pine-barrens. screven 

 {2085), bulloch (889), emanuel. Fl. April. Also in 

 Sumter County. 



North Carolina to central Florida and Louisiana, in the pine- 

 barrens. 



P. elatior Mx., Fl. 1 : 11. 1803. 



Moist pine-barrens, screven, bulloch, tattnall, Mont- 

 gomery {2145), wilcox, irwin, berrien. Fl. March-May. 

 Not known farther inland, but extends down into the flat 

 country almost to the coast. 



North Carolina to central Florida and Alabama (?), in the 

 pine-barrens. 



P. pumila Mx., 1. c. 



Moist or rather dry pine-barrens. coffee (2192), berrien. 

 Fl. April-May. Not noted elsewhere in the state, but it is 

 so inconspicuous that it is easily overlooked, especially 

 when not in flower. 

 South Carolina to central Florida and Louisiana, in the 

 pine-barrens. 



