14 
46. Physica acromela (Pers.) Nyl. Synops. meth. p. 107; 
Borrera acromela in Gaudich. Voy. Uran. p. 208. 
Regis to prope Barbacena (in fructu!). 
47. Physcia comosa (Eschw.) Nyl. Synops. meth. p. 416; 
Parmelia comosa Eschw. in Mart. Flor. Bras. p. 199; Icon. select. 
Tab. XII, fig. 1. 
Lagoa Santa, inprimis ad ramulos fruticum qui rupes 
calcareas vestiunt, optime fructifera, apothecia diametrum usque 
ad 1 centim. attingentia; Rio de Janeiro et Serra da Man¬ 
ti q u e i r a. 
Valde variabilis quoad magnitudinem et formam thaili cilio- 
rumque marginalium. 
48. Physcia speciosa (Wulf.) Fries Lich, Eur. ref. p. 80; 
Nyl. Syn. meth. p. 416. 
Lagoa Santa; Palmeira prope Barbacena, ad cortices 
arborum. 
Var. hypoleuca (Ach.) Nyl. 1. c. 
Serra da Mantiqueira, ad cortices; Lagoa Santa. 
Hue pertinet verisimiliter et Anaptychia Casarettiana De Not. 
et Mass. 
49. Physcia leueomela Mich. Nyl. Synops. meth. p. 414. 
et. latifolia Mey. et Fw. 
• Serra da Mantiqueira, pulchre fructifera; Barbacena. 
(}. angustifolia Mey. et Fw. 
Ibidem, sterilis. 
In var. a latifolia et medulla et thaili superficies incolumis 
hydrate Kalico pulchre flavescit. Sporæ long. 0,041—014, lat. 
0,019—022 mm. 
50. Physcia picta (Sw.) Nyl. Syn. meth. p. 430.. 
Lagoa Santa; Serra d’Estrella; Rio de Janeiro, 
ad cortices arborum. 
