Poi-ina] II. PYBENOLiCHENES (Wainio). 459 



concatenata, cellulis parvis. Apothecia verrucas 0'25 mm. latas, 

 depresso-hemisphrericas, nigras, niidas, vertice convexas, ostiolo 

 parum prominente instructas formans. Perithecium fuscofuli- 

 gineum, dimidiatum, basi deficiens. Paraphyses neque ramosse, 

 nee connexse,' sat numeroste. Asci cylindrico-clavati, long. circ. 

 0'060, crass. O'OIO mm. Sporse Snse, distichse, decolores, oblongse 

 aut ovoideo-oblongse, l-septate, baud constrictse, septo fere in 

 medio aut cellula angustiore paullo longiore, long. 0'014 ad 0'017, 

 crass. 0'005 mm. P. vagce (Nyl., Exp. Pyrenoc. p. 55) Miill. Arg., 

 Lich. Exot. p. 283, est affinis. 



Ambriz. — Ad cortioem vetustum in trunco Elmidis guineensis. 

 No. 360 pr. p. 



8. P. (Phylloporina) epiphylla Me, Ess. Crypt. Ecorc. Suppl. 

 p. 76 ; Wain., Etud. Licb. Bres. II. p. 226. 



Var. prsestans (Nyl.) Wain., Licb. Antill. p. 35. 



Vemtcaria prcestans Nyl., Licb. Angol. p. 15. 



GoLDNGO Alto. — Ad folia Draccenai. No. 238 pr. p. Ad folia 

 Celastri (no. 269) et Chailletice in sylvis primaevis in Serra de Alta 

 Queta (no. 309 pr. p.). 



Perithecium pallidum, KHO pulchre roseum. SporEe 6 — 7-septatse. 

 Thallus baud distincte gibberosus aut passim verruculis minutisaimis 

 parum distinctis inspersus. 



9. P. rufula (Krempelh.) Wain., Etud. Licb. Bres. II. p. 227. 

 Var. minuscula Wain. 



Apotbeciis minoribus a var. ruhicolore (Stirt.) Wain, differt. 

 Peritbecium dimidiatum, rufescens, basi albidum, 0'2 ad 0.14 mm. 

 latum, inferne sensim dilatatum acutatumque, in parte rufescente 

 gonidia pbycopeltidea, in tballum circa apotbecium radiatim con- 

 tinuata continens. Sporas long. 0017 ad 0"020, crass. 0-003 mm., 

 oblongse, 3-septat8e. 



GOLUNGO Alto. — Ad folia sempervirentia Chytranthi Mann'u locis 

 sylvaticis umbrosis prope Ponte de Capopa. No. 319 pr. p. 



9. STRIGULA Fr. 



1. Str. (sect. Ochrothaele) hypothelia Nyl., Lich. Ang. p. 15. 



Thallus plagulas circ. 5 ad 8 (ad 3) mm. latas formans, radiatim 

 sulcatus sive laciniis fere usque ad ambitum confluentibus sulcoque 

 separatis instructus, radiatim etiam costulatus undulatusve, 

 ambitu crenatus sive breviter lobatus, crenis lobisve 0'7 ad 2 mm. 

 latis, glaucescens, pilis destitutus. Apothecia verrucas 0-3 ad 

 0-5 mm. latas, late mastoideo-conicas, basin versus sensim dilatatas, 

 strato thallino tballo concolore omnino obductas aut ostiolo leviter 

 prominente demum nigricante minutissimo (circ. 0-050 mm. lato) 

 instructas formantia. Peritbecium pallidum, vertice fuscescenti- 

 pallidum. Paraphyses neque ramosse, nee connexse. Asci cylin- 

 drici aut cylindrico-clavati. Sporse monosticbse aut rarius distichse, 

 fusiformes, rectse aut parcius obliquse, 1-septatse, baud aut leviter 

 constrictse, long. 0-013 ad 0-017, crass. 0-004 ad 0-005 mm., Snse, 

 cellulis fere seque longis. 



