962 Hieraciuml 128 COMPOSITAE 877 



foliosum Gaud. (1829) = H. alp. v. odontoglossum A.-T. (1901). — Treni., Alto 



Adige, C. Tic. Gr. S. Bernardo, 

 glabrescens Zahn (1906) = ? H. bellidifolinm Froel. (1838). — Treni. Alio Adige, 

 microcepholum Zahn (1906). — Treni, 

 minor Zahn in Besse (^^1909) = f. minoriceps Zahn in Baex* (1915). — C. Tic. 



V. d'' Aosta, 

 ramosxim Froel. (1838, sub H. alp.) == H. alp. v. furcatum A.-T. ap. Besse (1909). 



- C. Tic, V. d'Aosta. 



spatlndatuni Zahn (1001). — Treni., Alto Adige, Bormiese, C. Tic. 

 stglosuni Zahn (1905). — Brennero al Platzerberg. 



uniflorum Gaud. (1829). — Treni., Alto Adige, Bormiese, C. Tic, V. d'Aosta. 

 X H. adenophyton Zahn (1905) = atratmn (Schroeterianum) X Bocconei Zahn 

 (1921) = H. dolichaetum ssp. adenophyton Zahn (1901). — Comasco in 

 V. Varrone alla Costa del Dente. 

 X H. amphitrichium A.-T, et Belli (1913). Sec. Zahn probabilm. da riferirsi a 

 H. tephrosoma = alpin. X vulgatum X bifidum Zahn (1921) = H. ctenodon 

 ssp. tephrosoma N. P. (1889). — Carnia sid M. Cretabianca. 

 X H. Arolae Murr (1897) = alpinum X incisum Zahn (1921). — Brennero al 

 Platzerberg, C. Tic. a Pianascio e Pizzo Padella, 

 macrocalathium Zahn (1901). — Brennero. 

 X H. atratuni Fr. (1848; = alpinum < niurorum Zahn (1921) = H. alp. v. ni- 

 grescens Wimm. et Gr. (1829) = H. atrat. v. dolichaetum A.-T. ex Chenev. 

 (1899). — Alto Adige, Bormiese, Bergam., Comasco in V. Varrone, C. Tic 

 airopanictdatum Zahn ex Fenar. et Longa (1926). — Bormiese in V. Foscagno. 

 heierodontum Zahn (1906). — Treni, a Fleims. 



pseudoleicolor Fenar. et Zahn (1926). — Bormiese in V. di Dentro, 

 samnaunicum Zahn (1901). — Treni., Alto Adige nel distr. di Bressanone, 



Sempione. 

 Schroeterianum Zahn (1906) = H. dolichaetum Zahn (1901). — Treni., Alio 

 Adige in V. Pfelders, Bormiese, Bergam., Comasco in V. Varone, G. Tic. 

 seminigrescens Zahn (1921) = H. dolichaetum ss]). pseudonigrescens Zahn (1901). 



— Brennero, C. Tic. 



squalidiforme Murr et Zahn (1901). — Alto Adige pr. Bressanone, Bormiese in 



V. Viola, 

 stenodontum [A.-T. et Belli, 1904). — Carnia sid M. Crostis, Bormiese, Coìua.sco 



in V. Troggia sopra Introbbio. 

 X H. Bocconei Griseb. (1852) = alpinum X vulgatum Zahn (1901) (fig. p. 488 



le. ed. 2.^) = ? H. cotoneifolium v. Bocconei Froel. (1838). — Carnia sid 



M. Cretabianca, Treni., Alto Adige, Comasco al lago di Darengo sopra 



Domaso, Sempione, Ossola in V. Formazza, Gr. S. Bernardo, Alpi Cozie 



a Giaveno. 

 devexicolum Zahn (1906). — Pieni, pr. Riva Valdobbia in V. Vogna e V. d'Aosta 



a Cogne, 

 engadinense Zahn (1906). — Bormiese in V. Viola, 

 glandidosissimum Zahn (1901). — Brennero, Sempione. 



gracilenium Belli in L. et M. Gortani (1906). — Carnia .nd M. Cretabianca. 

 pilosiceps Zahn (1901). — Treni., Alto Adige, 

 pseudohispidulum Murr (1902). — Alto Adige a Jatifen. 

 pseudohispidum Zahn (1921). — Alto Adige nella Pusieria. 

 reduciicaide Zahn (1906). — C. Tic. in V. Piora. 

 sempronigenum Favre et Zahn (1903) = H. hispidum Favre (1875J, non Fr. — 



Bormiese in F, Viola, C. Tic. 



