PROCKKDINGS OF THP SOUTHERN CALIFORNIA ACADEIMY. 



GEN. IV. COIvLEMOPSIS Nyl. 



C. schaereri Nyl {^Pyrenopsis schaereri, Nyl.) On calcareous rocks. 

 Near Santa Monica 



C. segregata Nvl. n. sp. Thallus of minute globular lobules col- 

 lected in small clumps ; Apothecia concave, reddish, with a turgid 

 entire margin. Sp. simple, 0.016-18 long, o.oio-ir broad. On 

 ground near Soldiers' Home, February, 1897. 



LICHENACEl Nyl. 



TRIBE II. CALICIEI Nyl. 



GEN. V. CALICIUM Pers. 

 I. C. curtisii Tuck. On oak bark. San Gabriel Mts. 



GEN. VI. TRACHYLIA Fr. {Acolium.) 

 I. T, tympanella Fr. On dead wood in the mountains. 



TRIBE III. CLADONIEI. 



GEN VII. CIvADONIA Hill. 



1. C. pyxidata Fr. On earth. Common throughout. 



form lophyra Coem. Near Santa Monica. 



form epiphylla Nyl. Same locality. Rare. 



var. I. pocillum Fr. Shaded earth. Santa Monica 



Range. 

 var. 1. costata Mott. Same locality as var. i 



2. C. fimbriata Flk. Earth on rocks. Santa Monica Range. 



♦* tubaeformis Fr. Santa Monica, Elsinore, Catalina Isl. 



3. C. verticillata Flk. Santa Monica Mts. 



4. C. furcata corymbosa Nyl. Catalina Island. 



subspec. cracemosa Nyl. Common in San Gabriel Mts. 



5. C. cariosa Spreng. On shaded earth. Santa Monica Mts. 



6. C. chlorophaea lacinians Nyl. " Thallus laciniosus. Podetia K 



subflavescentia.', Sp. oblong, 0.010-15 m. mill, long, 0.003-4 thick. 

 On shaded earth, Santa Monica Mts. 



7. C. flaccida Nyl. Pyr. or p. 25. K. nonnihil flavescens." Same 



locality as the preceding. 



RAilALODEI Nyl. 

 TRIBE IV. ROCCELLEI Nyl. 



GEN. VIII. DENDROGRAHA Darbishire. 



D. lencophaea (Tuck.) Darbish. 



** var. minor (Tuck.) Darbish. The type along the coast 

 from San Pedro to San Diego. On Lycium Californicum. On 

 Atriplex, San Diego, {E. Palmer, R. D. Alderson.) The variety on 

 rocks, Monterey, {Prof. Farlow.) Catalina Island. Based on dif- 

 ferences in the anatomical structure of the conical layer and of the 

 apothecium. Dr. O. V. Darbishire has separated this species from 

 Roccella, forming a new genus with this as the sole species. 

 {Bericht Deutsch. Bot. Gesellsch: 189H, Vol. XVI.) 



