89 





L. alhocoerulescens (Wulf.) 







Schaer. 



R. Hill, West Graham, 

 Ct. 





L. muscorum Koerb. 



C. 





= Bacidia muscorum (Ach.) 







Mudd. 







L. alba (Schl.) Nyl. = ? 



St. Id. 





L. elaeochroma Tuck. 



C. 





= Lecidea parasema v. ela- 







eochroma (Tayl.) Ach. 







L. spilota Fr. 



c. 





= Lecidea tessellata Fek. 







L. lutea Schaer. 



Newf. 





= Biatorina lutea (Dicks.) 







Arn. 





Genus 2. 



Psora (see Biatora). 





Genus 3. 



Catillaria (see Biatora). 





Genus 4. 



Biatorina (see Biatora). 





Genus 5. 



Biatora anthracophila Nyl. 

 = Lecidea anthracophila 

 Nyl. 



C. 





B. campestris Fr. 



C; Pal. 





= Biatorella campestris 







(Fr.) Th. Fr. 







B. chlorantha Tuck. 



Cat. 





= Bacidia chlorantha 







(Tuck.) Fink. * 







B. chlorosticta Tuck. 



C. 





= Bacidia chlorosticta 







(Tuck.). 







B. cuprea (Sommerf.) Fr. 



Pine Is.; N. Y. 





= Lecidea cuprea 







Sommerf. 







B. geophana Nyl. 



C. 





B. granulosa (Ehrh.) Poetsch. 



Todt Hill, St. Id. 





= Lecidea granulosa (Ehrh.) 







Schaer. 







B. cupreo-rosella Nyl. 



Orange Co., N. Y. 





= Bilimhia cupria Mass. 







B. exigua (Schrad.) Ach. 



C. 





= Rinodina exigua (Ach.) 







Th. Fr. 







B. hypnophila Turn. 



C. 





= Bilimbia hypnophila 







(Ach.) Th. Fr. 







B. icier ia Mont. 



C; Pal. 





= Psora icteria (Mont.) 







Fink. 





pine wood. 



pine wood. 



cedar bark. 



cedar bark. 



sand. 



r., d. w. 



