46 



ALECTORIA Ach. 

 A. jubata (L. ) Tuck. 



Queens : Jamaica, Brainerd. 



USNEA Ach. 



U. barbata (L. ) Fr. 



Frequent throughout the island. 

 U. angulata Ach. 

 Suffolk : Montauk Point, Brainerd. 



U. trichodea Ach. 



Suffolk: Orient, Young. 



VBERUCABIACBAB. 



CONOTREMA Tuck. 



C. urceolatum (Ach.) Tuck, 



Queens: Valley Stream, Jellijffe. 



PERTUSSARIA DC. 

 P. velata (Turn.) Nyl. 



Kings: Ridgewood, Brainerd. 

 P. communis DC 



Kings : Ridgewood, Brainerd. Queens : Richmond Hill. 



ENDOC ARPACB AE . 



ENDOCARPON Hedw. 

 E. miniatum (L.) Schaer. 

 Suffolk: Orient, Young. 



COLLEMACEAB. 



COLLEMA Hoffm. 

 C. flaccidum Ach. 



Queens: Jamaica, Brainerd, Valley Stream. 



LEPTOGIUM Fr. 



L. tremelloides (L. f.) Fr. 



Queens : Jamaica, Brainerd, Valley Stream. 



PANNARIACEAE. 



PELTIGERA Willd. 

 p. aphthosa (L.) Hoffm. 



Kings : New Lots, Brainerd. 

 P. canina (L.) Hoffm. 



Queens : Jamaica, Brainerd. 



