CI. crispata. 393 



Syn. Ceiiomyce gracilis n. trachyiia Del. in Dub. But. Gall. (1830) 

 p. 625 (conf. infra}. 



Ceuomyce gracilis o. cetrariaeforiuis Del. in Dnb. Bot. Gall. (1830) 

 p. 625 (conf. infra). 



Cenomyce gracilis r. lateriflora Del. in Diil). Bot. Gall. (1830; p. 

 624 (conf. infra), 



Clatlonia gracilis f. tracliyua Nyl., Prodr. Lich. Gall, et Alg. (1857) 

 p. 37 (excl. syn. Acli.). 



Cladonia crispata var. trachyiia Nyl., Fl. 1857 p. 540, pr. p. (excl. 

 specim. Hepp.). 



Cladonia degeneraiis f. tracbyiia Xyl., Lich. Scand. (1861) p. 54, pr. p. 

 (excl. specim. Scand.). 



Cladouia degeiieraus *C1. tracliyua f. tracliynella Nyl. in Norrl. Of- 

 vers. Torn. Lapp. (1873) p. 320. 



Icon. Dill, Hist. Muse. (1741) tab. XIV f. 13 E (teste Cromb., 

 Lich. Dill. p. 558). 



Exs. Desmaz., Crypt. Fr. (1863) n. 8 (mus, Paris.). — Coem., 

 Clad. Belg. (1866) n. 200. 



Descr, T hall us primarius persistens aut vulgo clemum 

 evanescens. Podetia basi persistentia aut demum emorientia, 

 apice vulgo baud diu accrescentia, longitudine eirciter 25 — 80 

 millim., crassitudine eirciter 0,5—1 millim., seyphifera, seyphis 

 semper perviis, angustis, eireiter 1,5 — 2 millim. latis, brevibus, 

 saepius sensim dilatatis, irregularibus obliquisque et demum saepe 

 quasi in latere podetii sitis, breviter radiatis aut spimiloso-denta- 

 tis, proliferis, prolifieationibus vulgo solitariis aut parcius radia- 

 tis, tabulatis baud numerosis (eireiter 2 — 4), ramis baud valde 

 temiibus, apieibus mimite seyphiferis aut obtusiuseulis et radiato- 

 spimilosis aut paree subulatis, constipata, esquamulosa aut basi 

 squamosa, vulgo laevigata, eortiee subeontinuo, nitidiuseulo aut 

 opaeo, spadieea aut testaeea, basi vulgo pallida aut glauceseenti- 

 pallida. Apothecia in eorymbis parvis terminalibus aut radiis sey- 

 phorum affixa. Spermogonia subeylindriea aut ovoideo-conoidea, 

 raro fere eapituliformia, basi baud aut rarius levissime constricta, 

 materiam eoceineam sat intense aut dilute eoloratam eontinentia. 



Loca iiatalia. Loeis sterilibus umbrosis eirea Virc in Gallia 

 leg. Delise (mus. Paris.), ad Champion in Belgio leg. Coemans 

 (Clad. Belg. n. 200), in Anglia (nomine ,,CI. furcatiformis" in mus. 



