-iematica. XXI 



r. tUntti tMterni 1<» obliqui apioe cohan-cnta 



1$. tunuriu Ihthr. Dentefl inleini cxtcinis ppj 



Sporaogium kobpyriforme. 



CTotsii IV. LICHENES. 



Ordo 1. Pyrenocymatii W, Cymatia ron 

 papillata dain pertusa, nuclep ascigero foeta. 

 11. Thrombium /('. Cymatium spnaericum e poiv 



dein ampliato nucleum coactum projicii 

 15. Verruearia 4ch. Cymatium hemisphaericum nn- 

 c'.C'i hyalino concreto persistente ucc permeanto 

 foetum. 

 76. Endocarpon Ilcdw. Cymatiunj subgli bosnm 5cn- 

 sim iu collum labiatum prominulom prbductum, 

 pullaeforme, oucleo hyalino ex. thecii ellipticia 

 is includentibus farctnm. 

 Xt* Ttudotrcma Jch. Cymatium conicum blastcmati- 

 cum oucleo ceraceo perithecio tenui cxcepto fo©~ 

 tnm, lundo adnatum ilhulimc c yeiticc craterifbr- 

 mi mOnstfans. 



Qrdo II. Discocymatii //' Cymatia speiremadochima 



<=ivc utiiu<[ue cootractum lirellaeforme sirc orbicu- 

 lato-tornatum margine proprio s. cinctura Llastema- 

 tica redimitum excipientia, sessilia s. stelidio pode- 

 tiove suffulta. Blastema varinm. 

 /• Liruti, cymuliis in fincm utrumrpic contractis spci- 

 Tcmadochium timplex aequale s. proliferum gy- 

 roso-plicutum concipientious. 

 1$ Arthoniu Ach. Cymatium umorplmm inter figuram 

 tubrotnndam et oblongam ambigens subimmargi- 

 natum. ex meria Bpeirematibus solutis confJatnm. 

 79. Gratfkti Adans. emend, Cymatinm dein navicu- 

 s. liratnm simplex rel ex disco proliierum. 

 A Qpcgrapkmi cwnatua iein Uratis speirenuuL »im- 

 phx omgi usve recludentibus, utplurimum 



a. hypophioec 



