SKDB DI FIRENZE - ADUNANZA DKLL' 11 NOVEMBRE 259 



hj^alinae curvatulae vel flexae uno apice acutatae 

 octonae, 5-7-septatae : 40-65 * 3-4 jj.. 

 Ad arbores in monte Wellington, alt. 500 p. 



50. Graplus angustala Eschw, Bras. 73. 



Ad cortices in monte Wellington, alt. 600 p. 



51. Opegrapha agelaejna n. sp. 



Thallus maculam albam etformans. Apothecia nigra lirel- 

 lae formia fìexuosa exilia ramosa, paraphysibus adglii- 

 tinatis. Sporae hyalinae 1-3-septatae strictae in ascis 

 oblongis octonae fiisiformes: 12-14 "* 2-3 /i. 



Ad cortices in monte Wellington, alt. 600 p. 



52. Lecanactis siibfarinosa (Kn.) Nyl. L. n. Zel. 1888, 110. 



Ad truncos in monte Wellington, alt. 500 p. 



53. Melaspilea metabola Nyl. L, N. Caled. 69. 



Ad Myrtos prope Geeveston, alt. 1100 p. 

 51. Arihonia vulgaris Schaer. var, obscura Pers. Krb. Syst. 290. 

 Ad cortices in monte Wellington, alt. 600 p. 



55. A. miserula Nyl. Pr. FI. N. Gran. (ed. P) 70. 



Ad Myrtos prope Geeveston, alt. 1100 p. 



56. A. epipastoides Nyl. F'yr. Or. 60. 



Ad truncos prope Geeveston. alt. 800 p. 



57. A. complanata Fée Ess. 54; suppl. 39. 



Ad Myrtos prope Geeveston, alt. 1100 p. 



58. Arthothelium macrothecium Fée siipl. 42 ; Muli. L. B. 818. 



Ad Sassafrages prope Geeveston, alt. 1100 p. 



59. A. infuscatwn Krplh. N. Beitr. 124. 



Ad truncos prope Geeveston, alt. 800 p. 



60. A. ferax Muli., Th. et Gr. herb. Wien. 31. 



Ad Myrtos prope Geeveston, alt. 1100 p.; ad corticem 

 Pomaderris in monte Wellington, alt. 500 p. . 



61. Pyrenula Kunthì Fée supl. 80. 



Ad truncos in monte Wellington, alt. 500 p. ; ad truncos 

 prope Geeveston. 



62. Bathelium megaspevìnum Mtg. Syll. 351. 



var. Tasmanicum n. v. 



Thallus virescens opacus vel subnitidus contlnuus linea 



nigra cinctus. Apothecia in verrucis usque ad 3 mm. 



latis primitus concoloribus ac dein denigratis nigrescen- 



Bull. della Soc. boi. Uni. 18 



