524 D T C O T Y L E D O N E S 



Caiiles solliaril phircsve, crecti aut decumbentes: rami subco- 



rynibosi. Folia caulina nunc pleratjue, inferlora praesertim, pinua- 



lifida, nunc pleraque inclivlsa ; floraHa suprema , bracteaeve, linearia, 



lanceolata ovatove-lanceolata , margiue identidem mcmbranacea. In- 



volucrum plus minusve pubescens hirtumve, viride aut canescens, 



squamis extimis latiuscule ovatis aut ovato-lanceolatis. — Herba hir- 



tula pubescensve, pihs saepe glanduhfcris et nigrescentibus. 



In apricis maritimis monlanisque ; vulgatissinia. 



Fl. niailio , junio.(2) 



732. BARKHAUSIA CAESPITOSA 



B. rhizomate caespitoso; caulicuhs mono-oligocephaUs ; fohis In- 

 ferioribus obverse lanceoLitis spatliulatisve , subrepando-dentatls, su- 

 perioribus liuearibus, integrlsj capiiubs virgineis cernuls; involucrl 

 squamis hirtulo-pubescentibus, extimis anguste lanceolato-linearibus; 

 akenils lo-i 2-striatis, invohicro demum pauUo brevioribusj parte 

 seminifera, rostro pappoque subaequilongis. 

 Ic. — Tah. xcn. 



Rhizoma rufo-fuscum, crassum , ramosum , rupium fissuras subiens, 

 superne veterum petiolorum ramentis stipatum. CaulicuU e com- 

 rauni caespite plures, quadri-quinqueunciales, semipedales, ascen- 

 denies erectlve, graclles, teretes, inferne patenter hirsuti, reUqua 

 parte glabriuscuU breviterve puberuU , modo simpUces et monoce- 

 phaU, modo ramum uuum aherumve inferne emiitentes aut in pe- 

 duncidos divisi quorum terminales saepe binl, laterales, unus aut 

 aker, invicem remotiuscuU, axiUares, akerni, oinnes monocephaU, 

 longluscuU, foUolo uno akerove, anguste lanceolato-Uneari , versus 

 medietatem aut versus apicem saepe, praediti , superne piUs scpti- 

 feris, aUis majoribus, interdum nigresceiitibus, aUisque luinoribus, 

 aUjidis, apice identidem glanduUferis , hirsulo pubescentes. FoUa e 

 quoqiie rhizomatis ramo assurgeniia catiUculorumque basim stipan- 

 tia , duo quattior, obversc lanceolaia spathtihitave, ilrmuhi, viren- 

 tia, erectiuscula aui patula , cauUcuUs dttplo triphjvc brcviora, raro 

 aUqtiot integra, saepe repando-denticidata dentalave, aculiuscula ob- 

 lusave, in petiolum decurrentia, nunc glabriuscula, nunc ad ner- 



