68 THE BOTANICAL MAGAZINE. tVoi. xxxv. N«. 412. 



et diam. circ. 0,1 mm, partitn squamiileeformi-applanatis et paullo 

 longioribus, olivaceo-glaucescentibus, hypothallo indistincto. Apothecia 

 2,5-0,5 mm lata, demum interdum difformia, disco piano, rufescente 

 aut testaceo, margine tenui, subconcolore, integro aut subflexuoso. 

 Perithecium subtus hyphis hypothallinis albidis 0,004-0,002 mm crassis 

 instructum. Hypothecium fulvescens, KHO fulvo-rubricosum. Hyme- 

 nium totum aut epitbecium fulvescens pallidumve. Spora; 8-na;, 

 disticha;, decolores, subfusiformes oblougteve, apicibus obtusis, simplices, 

 long. 0,011-0,008, crass. 0,002-0,0015 mm. 



Prov. Kozuke (350). Ad corticem Pini densiBorse. 



131. Lecidea (Biatora) ocellaris Wain, (sp, n,). 



Thallus sat tenuis, verruculoso-inaqualis, albido-cinerascens, KHO 

 non reagens, hypothallo obscurato partim limitatus. Apothecia sat 

 crebra aut sparsa, late adnata, basi leviter constricla, lat. 0,6-0,3 

 (-1) mm, disco depresso-convexo, raro demum sabtuberculoso, nigri- 

 cante, nudo, opaco, margine indistincto exclusoque. Perithecium 

 decoloratum, chondroideum. Hypothecium sordide pallidum aut dilute 

 fuscescens, KHO non reagens,' hyphis erectis. Hymeniiim circ. 0,030 

 mm crassum, jodo leviter Cccrulescens, dein vinose rubens. Hymenium 

 superius aruginosum, KHO dilutescens. Paraphyses ramoso-connexae, 

 membranis incrassatis, in KHO gelatino-turgescentibus. Sporte 8 ua;, 

 decolores, simplices, oblonga;, long. 0,012-0,011, crass. 0,0035-0,003 

 mm. Forsan est variatio L, subglohosas (L. occlliformis Nyl.). 



Prov. Kozuke (327). Ad corticem arboris. 



132. Lecidea (Biatora) declinella Wain. (sp. n.). 



Thallus modice incrassatus aut sat tenuis, cinerascens, verruculis 

 crebris, at haud contiguis, intus albis inspersus, hypothallo indistincto. 

 Apothecia sat dispersa, lat. 1 (1,2-0,8) mm, adnata, basi constricta, 

 disco primum piano, demum depresso-convexo, subcinereo- vel lurido- 

 rufescente, margine sat tenui, cinerascente, integro aut vulgo increbre 

 verruculoso. Hj^potheciura fusco-nigrum. Perithecium fusco-nigruim, 

 strato tenui subdecolorato obductum. Epithecium dilute testaceum 

 aut pallidum. Spora; 8-nae, disticha, decolores, simplices, fusiformi- 

 oblongcC, apicibus obtusis, long. 0,014, crass. 0,006 mm. Proxima 

 L. declinandcG Nyl. (Lich. Nov. Zel. p. 146), qua; verruculis thalli 

 contiguis ab ea differt. Affines etiara sunt L. polycampia Tuck., L. 

 retnota Fee et L. leucotropa (Nyl.). 



Prov. lyo (163). Ad corticem arboris. 



133. Lecidea (Eulecidea) olivacea (Hoffm ) Mass. var. eupho- 

 reoides Wain. Lich. Caucas. p. 326, Lich. Jap. (1918) p. 7. 



