Mosses and Lichens 



PI - ATE FACING PAGE 



XIV. Hepatic, Dry, Frullania eboraccnsis, Gottsche . . 228 



Hepatic, Porella platyphylla 228 



Hepatic, Moist, Frullania eboracensis, Gottsche . 228 



Hepatic, PUlidium ciliare, Nees 228 



XV. Climacium dendr aides, Web. & Mohr . . . .250 



Climacium Americanum, Brid 250 



XVI. Hypnum curvi folium, Hedw 276 



