REV. W. A. LEIGHTON ON THE LICHENS OF CEYLON. 173 
115. L. DOMINGENSIS (Pers.), Nyl.— Wright, Lich. Cube, 231! 
Habgalla, 5000 ft. 
Paraphyses distinctæ, graciles, iodo non tinctæ ; spore 2 vel 3, incolores, cellulis sæpe nucleolatis, iodo 
lutescentes ; asci iodo cærulescentes. 
Plate XXX VII. fig. 105. 
* 
116. L. LEUCOXANTHA, Spr. 
Habgalla, Central Province, 5000 ft. alt. 
Paraphyses graciles, distinctee; thecæ iodo cærulescentes ; spora 1, incolor. 
Plate XXXVII. fig. 108. 
117. L. DISCIFORMIS, Fr. 
Peradeniya, common. 
118. L. MEGASPORA, Leight., n. sp.: thallus albido-lutescens vel albido-virescens, rugu- 
losus, granulosus, leevigatus, nigro limitatus; apothecia maxima, sessilia; discus 
planus, dilatatus, rufus, margine crasso integro erecto nigro circumcinctus; hypo- 
thecium nigro-fuscum ; sporæ 2, maximæ, incolores, cylindraceo-oblongæ, 1-septatæ, 
subincurvatæ, cellulis repletis granulis hyalinis sphæricis ; paraphyses graciles, con- 
fertæ, granulis interspersis; gelatina hymenea iodo vinose fusca. 
Habgalla, 5000 ft. alt. 
Proxime affinis L. marginiflexæ, Tayl, at dignota apotheciorum colore, sporis duplo 
majoribus atque chemica reactione diversa; marginiflexa iodo violacee tincta. 
Plate XXXVI. fig. 13. 
119. GRAPHIS ANGUILLIFORMIS, Tayl. 
South of the island. 
Paraphyses distinctæ, graciles, iodo non tinctæ; sporæ 8, incolores, iodo cærulescentes; hypothecium inte- 
grum, nigrum, carbonaceum. 
Plate XXXVII. fig. 82. 
120. G. GLYPHIZA, Nyl. 
South of the island. 
Paraphyses distinctz ; sporæ 8, incolores vel leviter fuscescentes, iodo non tincte; hypothecium integrum, 
nigro-fuscum. 
Plate XXXVII. fig. 83. 
121. G. LEIOGRAMMA, Nyl. 
South of the island. 
Paraphyses distincte ; spore 8, incolores vel leviter fuscescentes, iodo lutescentes ; hypothecium vix ullum, 
tantum discoloratio pallido-fusca. 
Plate XXXVII. fig. 84. 
; : 242 
