Leeanoraceae. . , 163 



Hodjing („Hokin") (6519). Gutui ober Mosoying (Delavay 3000). Yendsehai(D.). 

 S. : Rhododendron (2225) und Juniperus formosana (2427) bei Kwapi n von 

 Yenyüen, 27^ 53'. 



30. ** L. cancriformoides A. Zahlbb. 



Thallus epilithicus, crustaceus, uniformis, substrato adhaerens, sat expansus, 

 tenuis, adO,l mmerassus, tartareus, albidus, fere opacus, KHO flavens, CaClgOa — , 

 continuus, inaequalis vel passim minute granulosus, sorediis et isidiis destitutus, 

 in margine linea obscuriore non einctus ; gonidia cystocoecoidea ; medulla alba, J — . 



Apothecia sat crebra, lecanorina, dispersa vel approximata, sessilia, ad 

 basin leviter constricta, e rotundo subimdulata, irregularia vel subangulosa, 

 usque 2 mm lata, e concaviusculo leviter convexa vel subtubercuiata; discus sub 

 pruina albida sat densa carneus vel ruf escenti-fuseus ; CaClgOg — ; margo 

 thallinus albidus, sat tenuis, integer, demum crenulatus, discum superans, modice 

 inflexus, persistens; excipulum ad latera hymenii tantum evolutum, infra hy- 

 menium breviter inflexum, decolor, ex hyphis tenuibus, dense contextis forniatum; 

 hymenium superne obscure sordidescenti-fuscum, dense pulverulentum, KHO 

 olivaceo-lutescens, CaClgOa — , caeterum decolor, purum, 220 — 240/* altum, 

 J intense coeruleum; hypothecium pallidum, dilute lutescenti-fuscescens, ex 

 hyphis intricatis formatum, strato gonidiali superpositum ; paraphyses capillari- 

 filiformes, densae, strietae, conglutinatae, simplices vel passim increbre ramosae, 

 eseptatae, ad apicem haud latiores; asci oblonge- vel ellipsoideo-clavati, superne 

 rotundatietmembranaincrassatacincti, 6- , rarius 8 spori ; sporaemono- veldistichae, 

 decoiores, simplices, late ellipsoideae vel ovales, utrinque rotundatae datae, 

 rectae, membrana tenui cinctae, contentu aequaliter oleoso, 26 — 30// longae 

 et 15 — 18/« latae. Pyenoconidia non visa. 



NW-Y. : Rinde lebender Tannen in der ktp. St. am Westhange des Rückens 

 zwischen Haba und Dugwantsun se von Dschungdien (,,Chungtien""), 4050 m, 

 22. VI. 1915 (6866). 



31. L. chinensis A. Zahlbb. (Cat. Lieh., V, 413). {L. microcarpa Jatta I, 

 475 non Fee). Schenhsi: Silikatfelsen bei Fudjio (Gibaldi). 



32. ** L. letnokensis A. Zahlbb. 



Thallus epihthicus, crustaceus, uniformis, sat late expansus et piagas bene 

 hmitatas, crassiusculas, in centro thalU usque 2,3 mm altas formans, tartareus, 

 demum a substrato plus minus secedens, albido- vel alutaceo-cinerascens, fere 

 opacus, KHO e flavo olivascens vel impure subaurantiacus, CaClgOg — , areolato- 

 verruculosus, verrucuhs parvis, 0,2 — 0,3 mm latis et crustam continuam sub- 

 inaequalemque formantibus, passim areolatus vel subareolatim diffractus, areolis 

 dein e piano leviter convexis, angulosis, ad 0,2 mm latis, fissuris hiantibus demum 

 separatis, sorediis et isidiis non instructus, in margine linea obscuriore non 

 einctus; Stratum corticale angustum, 30 — 40// crassum, superne pulverulentum, 

 plectenchymaticum ; Stratum gonidiale angustum, continuum, gonidiis cysto- 

 coccoideis, globosis, 9 — 16 /* latis; medulla crassa, sordidulenti-albida, KHO et 

 KHO + CaClgOä Pl»s minus rubens, J— , elementa substrati subcrystalhna 

 includens. 



Apothecia lecanorina, crebra, plus minus approximata, adpressa vel sessilia, 

 rotunda, ad basin leviter constricta, 1,2 — 1,4 mm lata, e concaviusculo subplana 

 vel hinc inde etiam convexiuscula ; discus niger, opacus, madefactus non mutatus, 



11* 



