45 
4. denudatum; Verrucaria denudata Nyl.Pyrenoe. p. 49. 
A. confine; Verrucaria confinis Nyl. Chili Addit. p. 174, 
A. albescens; Verrucaria albescens Nyl. Pyrenoe. p. 50. 
A. sinapispermum; V\errucaria sinapisperna Fee Ess. 
p- 86. 
4. Canelle albe,; Pyrenula Canelle albe Fee. Ess. 
p. 157. 
4A. palmarum,; Verrucaria Palmarum Krpih. Südsee 
Ins. p- 17. 
53. Buthelium purpurinum Müll. Arg., Trypethelium 
purpurinum Leight. Lich. Amazon. p. 459. f. 6; corticola 
secus flumen Quillu: Pechuel-Loesche. — Planta eum 
Spruceana amazoniea pulcherrima bene convenit. 
Obs. Bathelüs a. el. Trev. in Flora 1861 Nr. 2 enu- 
meratis nune addendz sunt: 
B. ostendatum,; Trypethelium ostendatum Krplh. Lich. 
Warm. p. 398. e Brasilia. 
B. megaleium; Trypethelium megaleium Krplh. Lich. 
Bece. p. 55 e Borneo. 
54. Heufleria pentagastrica Müll. Arg., thallus hypo- 
phloeodes, per epidermidem olivaceo-pallidus, tenuissimus; 
aputhecia emersa sed epidermide tenui arcte teeta unde 
impure nigra, in pulvinulos di-tri-tetra- v. ssepius regula- 
riter pentagastricos, rarius hexagastricos coadunata, regu- 
lariter eirca centrum sita, inter se connata in basi nigra 
commune sita, ewterum omnia hemisphaerico-prominentia, 
medio depressionem ostendentia cui insertum est ostiolum 
commane hemisphaerico-prominens et apothecia superans 
iisgue multo pallidius, fusceseens v. obseure fuscescens, 
