274 Prof. Dr. C. Meresclikovsky's Diagnoses 



Var. papillata, Mer. 



Mereschlvovsky, Contrxb. fl. licbeiiol. d. 1. Crimee, Ann. d. sc. nat. Bo- 

 taniqiie, 19:^1. 



Thallus papillis elongatis cylindricis vel subcyliiidricis obtectus. 



Spec. orig. in herb, meo Kazani. 

 Tauiia. 



Gasparrinia caUojnsma, forma dispersa, Mer. 



Thallo e fragmentis loborum dispersis discretisque, rosulas hand 

 formantibus composito. 



I liave seen several rocks, about ^-f mefr. in height, 

 entirely covered with this form in an apparently healthy state, 

 without any trace of the type-species^ which, however, 

 occurred in the vicinity. 



Over twenty good specimens of this form will be found in 

 my collections in Kazan, prepared for my ' Tabula3 Generum 

 Lichenum.' 



Spec. orig. in herb, meo Kazani. 



Beaulieu, prope Nice (Gallia), 300 m. altit. Ad saxa 

 calcarea jiirassica. 



Forma purpurea, Mer. 

 MereschkoTsky, /. c. 

 Thallo colore purpuraceo-aurautiaco a fornaa typica difFert. 



Spec. orig. ibidem. 

 Tauria. Italia (Capri). 



Gasparrinia cirrochroa, forma roseola, Mer. 



Meresclikovsky, I. c. 



Thallo colore plus ininusve roseolo et lobis pauUulum latioribus et 

 niagis applanatis a forma typica differt. 



Spec orig. (1) in herb, meo Kazani, (2) in herb. Conservat. 

 botan. Geneva? (specim. a me determin.), (3) in herb. Brit. 

 Mus. 



Tauria. Lugano (Helvetia italica). 



Forma suhleprosa, Mer. 

 Mereschkovsky, I. c. 

 Thallo pro maxime parte in crusta leprosa dissoluto. 



Spec. orig. (numeros.) ibidem. 

 Tauria. Lugano (Helvetia italica). 



