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362 



Lich. p. 110, fide specim. mexic. a cl. Fred. Muller lectorum. 

 — Crescit ad Apiahy in Brasiliae pror. St. Paul^ cam E. 

 Wrightii et ejus var. Umhato et E. pukAro: cl. Puiggari n. 481 

 pr. p., et 1039, et dein in Mexico ad Orizabam: Fred, Mtiller. 



174. Eriockrma pukhrvm Hull. Arg., thallus membraoaceus, 

 laevis, suborbieularis, horizontalis, breviuscule (usque ad medium 

 diametri dimidii) lacinlatus, laciniae irregulariter lobatae, lobi 

 late rotundati et crenati, subimbricati et undulati, pagina su- 

 perior sicca cluerea, madefacta statim oUvacea, fasciculis pile- 

 rum in sicco obscure carneo-albis dense irpicino-vestita, inferior 

 sicca et madefacta coeruleo-alba et venis numerosis subflabellaiis 

 et anastomosantibus carneo-nireis prominuUs percursa, rhizinis 

 niTeis fasclculatis hinc inde medio praedita; pili fasciculatim 

 conglutinati superficiei 4 — 5 ^ crassi; lobi ultimi uccaado sae- 

 pius inroluti ; apothecia omnia mai^inalia, numerosa, brevissime 

 podicellata, evoluta 3—4 mm. lata, plana, obscure carnea, de-* 

 mum cinereo-pruinosa, margine ciliolata, novella dense hispido- 

 ciliata ; epithecium tenue, fuscescens, hypothecium subhyalinum, 

 parapbyses conglutinatae, asci 8-apori; sporae 13 — 16(1 longae, 

 6 — 8 ji latae. — Proxime borbonicQ E. imguigero characteribus 

 accedit at habitu valde differt, ramincatio alia, lobi ultimi im- 

 brlcati, superficies densius et longius vestitae, venae subtus in* 

 signiter carneo-niveae, apothecia majora, magis carnea. — Ha- 

 bitat prope Apiahy in Brasiliae merid. prov. San Paolo: cl. 

 Puiggari n. 516. 



175. SHdma hrasiUmsis Mtill. Ai^., thallus fusco-pallens, ri- 

 gide menibranaceus, intus intense flavus, sub epidermide coe- 

 rulesceus, laciniato-lobatus, lobi obtusi, crenati v. obsolete slauato- 

 lobulati, facies superior plana v. nonnihil scrobiculoso-inaequalis, 

 caeterum laevigata et glabra, inferior breviter tomentosa, mar- 

 ginem versus argillaceo- v. fulvescenti-pallida, caeterum nigri- 

 cans et undique pseudocyphellls citrinis numerosis exiguis in- 

 spersa; granula goninia composita glauco-coerulescentia ; apo- 

 thecia marginalia, 2 — 3 mm. lata, subpodicellata, truncato-obo- 

 Toidea, profunde concava, ore tenui connivente subintegra, ex- 

 tus undique tomentella, discus badio-fuscus ; sporae 24 — 2B ft 

 longae, 4 — 5 ji latae, demum fuscescentes. 



a. mtda, thallus supra sorediis destitutus. — Habitat prope 

 Apiahy in Brasilia merid. prov. San Paolo : Puiggari n. 524 pr. p. 



p. cmrigmna, thallus supra sorediis majusculis orbiculari- 

 bus dense sparsls et in margine thalli subconfiuentibas intense 



