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18—24 jU loDgae, 6—7 // latae, 6 — 8-loculares. 



Extus fere 



omnino Pft. PaidMam simulat, at [lirellae evolutae pauUo Ion- 

 giores, extus minus thallino-vestitae et sporae dein omnino aliae, 



3'plo breviores, ambitu latiores efc tantum 6 



12-20-loculares). — 



8 loculares (nee 



— In cortice officinali Chinae (ex hb. Ham- 



peano). 



457. PhaeograpMs (s. Melanobasis) imparilis; Graphis imparilis 



Krplh, Lich. Beccar. in Borneo lect. p. 29. — CI. Krempelhuber 

 Lichenem sterilem tantum vidit, so. apotheciis asporis tantum 

 ornatum. Ex meo specimine species omnino ad Phaeographidis 

 sectionem Melanobasin est locanda. Perithecium lateraliter te- 

 nue, sub lamina valde incrassatum; sporae fuscae, 33 /w longae. 



8 \jl latae, 9-loculares. 



Affinis est Ph. FaieUulaGy praesertim 



Ph, eUipticae, sed lirellae non aut vix emergentes et thallus al- 

 bidus. — In insula Borneo (Sarawak): D. Bcccari n. 2. 



458. Phaeographidis sect. Platygramma Miill. Arg,', genus 

 Plaiygramma Eschw. Metamorpb. Flecht. p. 332 pr. p., et genus 

 Hymenodedon Leight. Monogr. of Brit. Graph, p. 42 t. 7 fig. 23. 

 Perithecium fusco-nigrum, completum, lateraliter et sub la- 

 mina tenne; discus subniger, planus. — Praeter alias species 

 hujus loci sunt: 



Ph, (sect. Platygramma) dmdritica; Graphis dendriiica Ach. 

 Meth, p. 31 1. 1 fig. 10; Hymenodedon dendriticum Leight, Monogr. 



of Brit. Graph, p. 43 t. 7 fig. 23. 



Species vulgatissima. 



Ph. {&, Platygramma) subinusta; Graphis subinusia J jeight^JAch, 

 Ceyl. p. 177. Perithecium lateraliter tenue, nigro-fuscum, sub 

 lamina saepe duplo crassius v. saltem distincte crassius v. rare 

 non crassius et species tum fere omnino cum Phaeographide den- 

 driiica confluens, at perithecium semper tamen quam in hac 

 specie latins est et magis nigricans. — In Ceylonia (specim. 

 Thwait.). 



Ph, (s. Platygramma) aulaxerpeta; Platygrapha aulaxerpeta 

 Leight. Lich. Ceyl. p. 179 n. 155 fig, 23. — Gracilem Phaeogra- 

 phinam scalpturaiam aut valde elongatam Phaeographidem dendriiicam 

 simulat, at sporae 6-loculares sunt. — In Ceylonia (specim. 



Thwait.). 



459. Phaeographidis sect. Hemiffiecium Miill. Arg. Perithecium 

 fusco-nigrum, laterale, sub lamina deficiens; discus subniger, 



planus. -^ Hie pertinent: 



Phaeographis (s, Hemithecium) medmiformis ; Graphis medusiformis 

 Krplh. Lich, Glaz. p. 59. — In Brasilia (specim. Glaz.). 



