— 64 — 



a) verum Zahn. Involucrum parcefloccosum fere eglandulosum , pilis sub- 

 densis dilutis basi atris obtectum. — Delphinatus: Mte Viso (A.-T.); 

 Helvetia: Les Outans, Lavaraz, Anzeinda/,, Paneyrossaz (Chenevard), La 

 Tornettaz (Wagner), in alpe Rosswald iuxta iugum Siniplou (Favrat) et 

 versus Kaltwassergletscher (Favre), Binn (Favrat), Eginental et Kuhmatt- 

 alpe (Lagger), Rhunegletscher, Naretpass (Zahn), Val Piora versus m. 

 Corandoni (Hugenin, Bernoulli), Passo 3 Uomini (Bruegger), Aqua cakla 

 (Keller), Valserberg supra Hinterrhein (Zahn), Val de Fain (Muret), l'iz 

 Alv (Schroeter), Sils, Piz Padalla (A. et K. Touton), in v. Dukan (v. Tav.) 

 et in ni. Schiahoni (id.). — Italia: in ni. Grigna supra Mundello (Wilczek); 

 Pedemontiura: Dondena in v. Champorcher pone Bard (Vaccari); Tirolia: 

 Col de Rolle (Briquet). 



Huc pertinet etiam planta e valle Samnaun (leg. Kaeser), a me in 



Koch Syn. (1901) p. 1807 ad H. cephalotes A.-T. relata. Vidi postea 



specimina autheutica H. cephalotis A.-T., Suppl. a Monogr. p. 14, speciei 



meo sensu intermediae inter H. oligocephalum A.-T. et H. bifidum Kit. 



1>) SUbglandulOSUm Zahn. Involucrum subglandulosum, reliqua ut in a. — 



Cum a) in Delphinatu et in Helvetia. 

 c) SUbcephalotes Tout. et Zahn. Involucrum magnum crassum 13 — 15 mm 

 longum. — Inter v .Fex et Muot Ota p. Sils Engadinae (A. et K. Touton). 

 2) SubflOCCOSUm Zahn. Squamae mediocriter floccosae, in margine saepe sat 

 dense floccosae, fere eglandulosae. — Helvetia: Valserberg p. Hinterrhein 

 (Zahn), Albris et Pischa iuxta iugum Beraina (Ruebler et Braun). 

 Tab. 56. H. cirritum A.-T. ssp. hypochoerideum A.-T. 2) subfloccosum Zahn, e m. 

 Valserberg p. Hinten-hein, leg. ipse. 1. Ligula. 2. Squama. 3. Pedunculus sub involucro. 

 4. Caulis portio. 5. Marginis fohi portio. 6. Nervus dorsalis folii caulini. 7. Achaenium. 

 8. PUus marginis foUorum. 

 b. Cirritum Zahn. 



1. Folia utrimque densissime pilosa, in petiolo dense villosa. 

 Subspecies trichopsls Zahn, iu Koch Synops. (1901) p. 1807 et in Scliinz et Kell., 

 Fl. Helv. ed. 2 H (1905) p. 299; E. hypochoerideum v. atropikm A.-T. in sched. — Caulis 

 20—40 cm altus mediocriter pilosus (2—3 mm), superne sparsim glandulosus, fere usque 

 ad basin subfloccosus. Folia rosularia c. 6 ovata v. ovato-lanceolata obtusa v. + acuminata 

 acuta, basi saepissime truncata, interiora abrupte in petiolum contracta, glanduloso-denticulata 

 V. basin versus dentata, sat longe petiolata tenuia, subtus saepissime violacea, in neiTO dorsali 

 interdum parcissime floccosa; caulinum — 1 lineare; omnia dilute viridia subglaucescentia, 

 pilis 1 — 2 mm longis, in parte superiore rigidiusculis, in petiolo ad 5 mm longis. Acladium 

 15 — 50 mm 1., rami primarii 1—2 remoti 1—2 cephali, capitula 2—4. Involucrum 10—12 

 ( — 13) mm I. ovatum denique globosum, squamae angustae acutissimae obscurae dilute 

 marginatae parcefloccosae in margine tantum sul)floccosae sparsim glandulosae, pilis dilutis 

 basi atris dense pilosae (1 — 2 mm). Pedunculi mediocriter glandulosi sat dense pilosi 

 (2—3 mm) ± dense floccosi superne obscure cani. Flores citrini, stylus =b obscurus. 



Helvetia orientalis 1700—2000 m: Prope Loreth et Compatsch in valle Samnaun 



