9 
De proventu et diffusione lichenum provincie Minas Gerais 
in generali hic nil dicamus; nam de his rationibus Doctor 
Warming ipsi alibi fusius disserere in animo est, itaque sequitar 
enumeratio lichenum a me exploratorum cum descriptionibus 
specierum novarum (20), que offert additamentum novum et grave 
ad floram Brasiliensem, quoad plantas cryptogamicas quoque 
magnificam admirabilemque. 
L. Collemei. 
1. Collema glaucophthalum Nyl. Syn. meth. Lich. p.114. 
Serra da Mantiqueira, ad cortices. 
Spore ut in Coll. nigrescente Ach. 
9.  Leptogium tremelloides Fr. Scan. p.293; Nyl. Syn. meth. 
lich. p. 124. 
Lagoa Santa, ad cortices. . 
9.  Leptogium phyllocarpum (Pers.) Nyl. Syn. meth. 
p. 130. 
Lagoa Santa, Serra da Mantiqueira, ad cortices. 
Var. daedaleum (Fw.) Nyl. l. c. 
Lagoa Santa, sterile, ad corticem. 
II. - Cladoniei. 
4. Cladonia subsquamosa Krphb. spec. nova. 
Thallus basi foliolis vel squamulis crenatis vel crenato- 
incisis formatus; podetiis albidis stipatis mediocribus (long. 
7—8 mm.) simplicibus, scyphiferis superficie interdum supra 
squamulosa, vel sepius furfuracea et pulveraceo-dissoluta, scyphi 
basi clausa, subregulares, plerumque fructiferi; apothecia fusca, 
marginibus scyphorum pedicellato- vel directe insidentia; spore 
solita. 
