PROCEEDINGS OF THE SOUTHERN CALIFORNIA ACADEMY. 



maura Wahlnb. Calcareous rocks, San Pedro; Elsinore; Catalina 



Island {Blanche Trask.) 



rupestris Schrad. Common on rocks. 



margacea Wahlnb On slate rock, Santa Monica. 



aethiobola Wahlnb. Rocks, Santa Moriica. 



Integra Nyl. On a calcareous pebble, Santa Monica. 



muralis Ach, Rocks; common. 

 V. aquilella Nyl. On slate rocks, Santa Monica Range. 



squam^ella Nyl. Earth among moss, Santa Monica Range. Bull. 



Torr. Bot. Club, Vol. 24, No. 9 



calciseda DC. Calcareous rocks in Santa Monica Range. 



plumbea Ach. On sandstone, near Santa Monica and Elsinore. 

 Spores 8, colorless, simple; paraphyses present, slender. 

 18. V. epigea Ach. On clay near Soldiers' Home. 



Spores 8, colorless, 3 septate; paraphyses present, slender. 

 I 9. V. fallax N34, On bark of poplar and sycamore. 



20. V. carpinea plumbaria (Stiz.) Nyl. Frequent on various barks near 



Santa Monica. 



21. V. salweii Light. On calcareous pebble, near Soldiers' Home. 



Spores 8, colorless, mostly fusiform and pluriseptate; paraphyses 

 distinct. 



22. V. chlorotica Ach. On calcareous rocks in Santa Monica Range. 



Sporea 8, brown, muriform. 



23. V. thelomorpha (Tuck.) Common on bark of Juglaus californica 



near Santa Monica. 



9. 



V. 



10. 



V. 



II 



V. 



12. 



V. 



1 3. 



V 



i4. 



V. 



15. 



V. 



16. 



V. 



17. 



V. 



