LICIIKNKS. 



.) 



PHYSCIA. 



Ph. flavicans Sin., DC, Nyl. Syn.\ 9 p. ftoG. 



Orizaba (Bourg.); San Luis de Potosi (Virl. n° i la). 



Celeroquin i:i Americae regionibus calidioribus vel temporalis pluriinis, in Europa occidental!. Africa. \sia 

 Aequinoctiali. 



Ph. leucomela Mich., Nyl. Syn. I, p. iii. 



Orizaba (Bourg. n° 33o6), silva rfe/ Desierto Yicjo (Bourg. n° 1 308 ter); San Luis de Potosi ( Virl. n" i i 3-i i '4 ). 



Ceteroquin late distribute in America, parce in Europa. freqnentior in Africa', Asia aequinoctiali , rarior in 



Polynesia et in Nova Zelandia. 



Var. latifolia Mey. et Flot., Nyl. /. c. Confluens cum f. galactopkylla Tuck., Nyl. Und. 



Ad ramos el ramulos in silva del Desierto Viejo (Bourg. n° 1 308 bis). 

 Ceteroquin in America parcius distributa quam typos. 



Ph. speciosa, var. hypoleuca Ach., Nyl. Syn. 1, p. /1 1 7 ! . 

 Rhizinae densee nigra; pennato-barbatae. 



Cum priore in Desierto Viejo (Bourg. n° i368 bis); prope Orizaba (Bourg. n° 33oy); ^ aft '"'* ( ^ e P^mi 

 (Virl. n° 111). 



Ceteroquin in America? utriusque regionibus calidis vel subcalidis, in Africa calidiore praesertini meridinnali. 

 in Asia aequinoctiali, Polynesia. 



Ph. stellaris Ach. , Nyl. Lich. Scandin. p. 1 1 1 . 



Ad ramos Corni prope Santa Fe (Bourg. n° 4G5 ). 



* 



Ceteroquin late distribute in America utraque (jireesertim boreali), Europa, Africa, Asia; etiam in Nova 

 Zelandia. 



Ph. obsessa Mnt. non Ach., Nyl. Syn. I, p. £26. 



Sporae longit. o, 025-32 millim., crassit. 0,009-12 mi Him. 



In sylva prope San Nicolas vallis Mexicensis (Bourg.). 

 Ceteroquin in America aequinoctiali et in insula Borbonia. 



Ph. setosa Ach., Nyl. Syn. I, p. 4 2 9. 



Orizaba (Bourg. n° 33oy); San Luis de Potosi (Virl. n° 107). 



Ceteroquin in America utraque calidiore, in Lusitania, in Africa aequinoctiali. India orienteli et in Java. 



UMBILICARIA. 



IT. pustllata Hffiii. , Nyl. Lich. Scandin. p. 11 3. 



San Luis de Potosi (Virl. n° 109). 



Ceteroquin in Americas borealis montibus late distributa. in Kuropa, Africa boreali. 



U. hirsuta, var. papfria Ach., Nyl. Lich. Scandin. p. 1 10. 



Nevada de Toluca, in regione nivali (Halm). 

 Ceteroquin saltern in Europa obveniens. 



U. proboscidea DC, Nyl. Lich. Scandin. p. 116. 



Cum priore obvia. 



Americae 



U. arctica Ach., Nyl. Lich. Scandin. p. 1 16 



Cum duabus prioribus. 

 Ceteroquin distributa ut prior. 



1 Hue pertinet qnoque Parmelia laevigata, var. bifida Eschw. Brand, p. 20 



