(chrysocephalum)ll. CAPITATI lO.CALICIOIDEI. 171 



et. vulgare Schaer; thalli granulis majusculis, in crnslam 

 verrucoso-areolatam confertis ; stipitibus brevibus , validis. 

 Spic. 229. Fw! exs. 23. 



jS. filare (Ach. univ. 239); thalli granulis minusculis, 

 subdispersis ; stipitibus elong-atis , filiformibus. Spic. 229. 

 Exs. 12. 



y. fulvum (Cal. fulvum Schser in naturw. Anz. Christ- 

 monat 1821, p. 42. excl. syn.) ; thalli granulis minutis , 

 in crustam rimosani congestis ; stipitibus brevissimis, gracil- 

 lirais. Spic. 229. 



cT. nudum Scha?r ; Ihallo granulis destituto ; stipitibus 

 elongatis , filiformibus. Spic. 229. — Ad truncos decor- 

 ticatos in Helvetiae m. Gurnigel Schaerer. , 



20. Cali ci u m phaeo ce ph alum (Lich. phaeocephalus. 

 Turn. in Trans. linn. VIII. 260. t. 6). Thallus albus , 

 leprosus, granulis squamaeformibus, pallide fuscis conspersus. 

 Apotheciorum disco fusco , excipulo turbinato stipitibusque 

 cylindricis rufo-ferrugineis, flavo-viridi-pruinosis. Spic. 232. 

 observ. 



a.. saepicutare (C. saepiculare Ach. univ. 240); crusta 

 granulosa ; apotheciis lentiformibus , excipuli margine a disco 

 turgescente demum obvallato. Cal» chlorellum y8. lenti- 

 forme Spic. 232. Cal. chlorellum Fr ! exs. 5. sed 

 crusta imperfectiore. Lich. trabinellus EB. t. 1540. 

 Sporae simplices Fresen. — Ad Quercuum corticem et 

 Irabes in Helvet. Schaer ; Germ. Rabenh; Bayrhoffer, Angl. 

 Borr ! Salw ! Suec. Ach , Fr ! 



^. chlorellum (Cal. chlorellum Wahlenb. in Ach. 

 meth. 95. t. 2. f. 5); crusta egranulosa ; apotheciis ob- 

 conicis , excipuli margine constricto , disco plano vel in 

 massam conicam elongato. Cal. chlorellum ec. clavatum 

 Spic. 232. Cal. chlorellum Flk ! D. L. 65. Lich. 

 acicularis EB. t. 2385. — Sporae simplices fres. — Ad 

 Quercuum truncos in Helv. & in Gall. prope St. Sever 

 Schaer ; Germ. Flk! Bayrhoffer, Angl. Borr! Bohl! Salw ! 



21. Calicium melanophaeum (Ach. in Act. 

 Holm. 1816, p. 276. t. 8. f. 8). Thallus albidus , lepro- 

 sus, granulis concoloribus in crustam verrucosam confertis. 

 Apofheciorum disco fusco , plano vel tumido ; excipulo 



