— 93 — 



Folia membranacea, subintegerrima v. niedio denticulata rarius dentata, dense ciliata, 1 — 3 mm, 

 eximie glauca; rosularia ufcrinque pilosa, exteriora subrotundata, reliqua oblonga obtusiuscula, 

 in petiolum dense albocrinitum ± longum v. sat brevem sensim attenuata, in margine 

 densius ciliata et hinc inde una alterave glandula minuta obsita; caulina 2 — 4 rarius com- 

 plura sessilia subsensim in bracteas decrescentia et angustiora basi angustata. Inflorescentia 

 saepe indetermi nata, in specinimibus minoribus simplex, in elatioribus ramosissinia, acladiura 

 10—25 mm longum, rami primarii (0 — ) 3 — 5 v. complures, ordines axium 3 — 4, capitula 

 (1 — ) 5 — 15 ( — 25). luvolucrum 10 — 12 mm longum ovatum denique tumidum, defloratum 

 utrinque truncatum nec constrictum, squamae lineari-attenuatae, exteriores et mediae adpressae, 

 ± obtusae, interiores acuminatae nec cuspidatae obscurae margine virides, sparsim medio- 

 criterve (basin versus) floccosae eglandulosae v. rarius glandulis minutis solitariis obsitae sed 

 pilis 1 — 2,5 mm longis albis nigrobulbosis subcrinitae v. disperse pilosae. Pedunculi leviter 

 canotomentosi et sparsim minuteque glandulosi v. fere eglandulosi, sed pariter ac tota in- 

 florescentia sat dense albopilosi, 1,5—3 mm. Bracteae 1—3 minutae. Flores lutei, ligulae 

 apice ciliatae, stylus luteus, acbaenia 4—4,5 mm longa fusca. 



Hab. ad lacus maiores Sueciae (Fries); Germaniae: in rupibus porphyraceis pr. 

 Trotha Saxoniae (A. Scbultz!). 



Exsiccata: Fries, Herb. norm. XII no. 16. 



Tab. 79, Fig. B. 4, 5. H. onosmoides Fries ssp. oreades Fries (pr. Trotha, leg. 

 A. Schultz). 4. Squama. 5. Pedunculus sub involucro. 



b. Onosmoides Zalin. 



Subspecies porphyritae F. Schultz, Oesterr. bot. Zeitschr. (1872) p. 210 (nec por- 

 phyriticum A. Kerner, Oesterr. bot. Zeitschr. 1863 p. 247). Caulis 30—40 cm altus gracilis 

 V. crassiusculus rigidiuscule pilosus basin versus dense et longe setosus et haud raro pur- 

 pureo-violaceus, apice subfloccosus. Folia rosularia subnumerosa prasino-glauca v. glauco- 

 paUida rigidiitpcula, breviter petiolata, oblongo-lanceolata v. lanceolata acutiuscula v. breviter 

 acuta, saepe subundulata et subplicata, basin versus in petiolum subalatum sensim angustata, 

 zh (interdum grosse) dentata, utrinque setoso-pilosa, in margine densius longiusque setosa, in 

 nervo dorsali et praecipue basin versus setis ad 5 mm longis crinita, praeterea in margine 

 nervoque dorsali glandulis solitariis minutis praedita; caulina 3 — 5 subsensim v. cito in 

 bracteas decrescentia sessilia lanceolata v. angustiora, summa saepissime bracteiformia et 

 in nervo dorsali saepe subfloccosa. luflorescentia valde indeterminata, caubs haud raro ex 

 omni ala ramosa, ramis elongatis foliaceis, acladium 20 — 50 mm longum, rami primarii 

 (3 — ) 6 — 10 oblique erecti rigidiuscule pilosi, 2—3 ( — 4) mm, ordines axium 3—4, capitula 

 (3 — ) 5—25 V. complura. Involucrum 11 — 13 mm longum ovatum denique crassius, squaraae 

 subangustae acuminatae + acutae, praesertim basin versus subfloccosae v. parcifloccae, sub- 

 pilosae (1,5 — 2ram), exteriores glandulis solitariis praeditae, interiores vulgo glandulosae 

 nigrovirides viridi-marginatae. Pedunculi canotomentosi subpilosi disper.se sparsimve glandulosi, 

 gracUes. Bracteae saepissime uumerosae interdum sub involucro confertae, squamiformes. 

 Flores lutei, ligulae apice subciliatae, stylus luteus, achaenia fusca. 



Hab. ad liraites Palatinatus rhenani et Prussiae rhenanae in rupibus porphyraceis 

 pr. Muenster a. Stein et Kreuznach: Rotenfels (F. Schultz). 



Subspeciei onosmoides Fr. valde aflfine, at difi^ert involucris haud cano-floccosis etc. Typica 

 subsp. onosmoides a me in rupibus porphyraceis m. Donnersberg Palatinatus inventa est. 



