EE 
141 
erenulatis, partim dispersis, partim approximatis, omnino (ut vi- 
detur) irregulariter dispositis constitutus, hypothallo atro, ubique 
inter squamulas visibili, adpressis; apothecia dispersa, minuta, 
disco plano aurantiaco margine tenui thallo concolore cineto; 
sporae Snae, late ellipsoideae aut subglobosae, hyalinae, polari- 
diblastae, long. 0,010— Oll, erass. 0,006 — 008 mm.; paraphyses 
firmae, rectae. 
Ad saxa silicea (coll. 3503). 
Species quoad faciem externam et obiter visa formae minutae 
Lecanorae epanorae Ach. similis. 
Diagnosim a cel. F6eo I. c. de hoc lichene datam intelligere 
non valemus; minime quadrat in specimen nostrum No. 3508, 
Etiam nomen specificum ab hoc auetore l. c. propositum, longe 
refutamus. — 
96. Lecanora pallido-fusca Krph. spec. nov. 
Thallus albidus, erustam tenuem inaequalitates substrati con- 
tinue obducentem, determinatam et interdum ambitu linea nigra 
angusta einctam, efformans; apothecia adnata, numerosa, medio- 
cria (diam. 0,7 mm.), disco pallide fusco mox convexo a margine 
tballino temui integro jamjam recedente et subevanido cincto; 
sporae Snae, ellipsoideae, simplices, hyalinae, long. 0,011-—-012, 
crass, 0,005—006 mm.; hypothecium pallide carneum. 
Ad saxa granitica, Capacabana, prope littora maris (coll. 
3285 a, 3500). 
Species e stirpe Lecanorae subfuscae Ach., habitu generali 
et apotheciorum forma certe distineta. Superficies thalli hydrate 
kalico lacte luteovirens. 
Forma depressa F6&e Bullet. de la soc. bot. de Fr. XX 
(1873) p. 312, pr. p. , 
Thallo rimuloso et apotheciis planis, aggregatis, depressis 
scilic. thallo plus minus immersis, nonnihil a typo differens. 
Ibidem (coll. 3286 b). 
97. Lecanora (Callopisma) peragrala spec. nov. (Fee Bullet. 
Soc. bot. Er. XX, p. 317 sub Lecidea) Krph.; Lecidea puncticu- 
losa Fee ibid. 
Thallus griseus aut albido-einereus, tartareus, tenuis, erustam 
laevem, tenuissime et irregulariter rimulosam, inaequalitates sub- 
strati continue obducentem, suborbiculariter dilatatam efformans, 
hypothallo atro; apothecia minuta (diam. eirc. 0,5 — 0,6 mm.) 
Sparsa, ferrugineo-fusca vel ferrugineo-nigrieantia, adnata et sub- 
innata, biatorina, disco convexiusculo immarginato, aut lecanorina 
