l36 • Botanische Abteilung des k. k. naturhisiorischen Hofmuseums. 



lilacina Stenh., Nov. Sched. Critic. (i833), p. 7, not. — Ärthonia lilacina Körb., 

 Parerga Liehen. (1861), p. 269; Jatta, Monogr. Lieh. Ital. Merid. (i88g), p. 188; Sydow, 

 Die Flechten Deutschi. (1887), p. 240. — Caldcsia yyielaleuca Trevis., Lichenoth. Veneta 

 (1869), nr. 152. 



Germania (Baden): ad Qiiercmnn truncos in sylva versus Adelhausen prope 

 Lörrach. leg. G. Lettau. 



2155. Opegrapha Hassel. 



A. Zahlbr. in Annal. Mycol., vol. X (1912), p. 865. 



America Borealis (California): Catalina Island. leg. H. E. Hasse. 



2156. Lecidea (sect. Eulecidea) limosa. 



Ach., Lichgr. Univ. (1810), p. 182, et Synops. Lieh. (1814), p. 26; Chevall., Flore 

 gener. envir. Paris, vol. I (1826), p. 56g; Nyl., Lieh. Scandin. (i86i), p. 221, et in Bull. 

 Soc. Linn. Normand., ser. 4=^, vol. I (1887), p. 250 et 261; Th. Fr., Lichgr. Seand., 

 vol. I (1874), p. 588; Leight., Lieh. -Flora Great Brit. (1871), p. 258, et ed. 3=" (1879), 

 p. 252; Arn. in Flora, vol. LXIII (1880), p. 549; Oliv., Tabl. analyt. (1881), p. 34. 

 Tuck., Synops. North Amer. Lieh., vol. II (1888), p. 85; Hue in Nouv. Archiv, du 

 iMuseum, ser. 3% vol. III (1891), p. i3o; Elenk., Lieh. Flor. Ross. Med., pars III — IV 

 (1911), p. 412; A. L. Smith, Monogr. Brit. Lieh., vol. II (1911), p. 61; Lindau, Die 

 Flechten (igi3), p. 72. — Lecidea dovrensis var. limosa Nyl., Herb. Mus. Fennic. 

 (1859), p. 89. — Lecidea sabuletoriim y.fuscocinerea Schaer., Lieh. Helvet. Spieil., 

 sect. III (1828), p. 152, et seet. IV — V (i833), p. 200. — Lecidella borealis Körb., Syst. 

 Lieh. Germ. (1855), p. 284, et Parerg. Lieh. (1861), p. 214; Hazsl., Magy. Birod. Zuzmö- 

 Flor. (1884), p. 194. — Lecidea borealis Anzi, Catal. Lieh. Sondr. (1860), p. 79; Jatta, 

 Syllog. Lieh. Italic. (1900), p. 848, et in Flora Cryptog. Ital. (191 1), p. 191. — Lecidea 

 alpestris Th. Fr. in Nova Acta Reg. Soc. Scienc. Upsal., ser. 3% vol. III (i86i), 

 p. 8i3 pr. p. 



Suecia (Lapponia torneensis): par. Karesuando, in arenosis ad flumen Lainio 

 prope oram rivi Pulsujaki, in regione subalpina, ca. 420 m. s. m. leg. G. Läng. 



2157. Lecidea (sect. Biatora) fuscescens. 



Sommrft. in Kgl. Vetensk. Akad. Förh. för 1828 (1824), p. 114, et Suppl. Flor. 

 Lappon (1826), p. 161; Nyl., Lieh. Seand. (1861), p. 212, et Suppl. Lieh, envir, Paris 

 (1897), p. 6, not.; Linds. in Transaet. Linn. Soc. London, vol, XXVII (i86g), p. 366, 

 tab. L, Fig. 7; Th. Fries, Lichgr. Seand., vol. I (1874), p. 461; Hasse in Contrib. U. S. 

 Nation. Herbar., vol. XVII (1918), p. 48. — Biatora fuscescens Fr., Lichgr. Europ. 

 Reform. (i83i), p. 278; Th. Fr. in Nova Acta Reg. Soc. Scienc. Upsal., ser. 8% vol. III 

 (1861), p. 297; Rabh., Flechten Europ., nr. 833 (1869); Arn. in Verhandl. zool.-bot. 

 Gesellsch. Wien, vol. XXI (1871), p. ii38, et Labrador (1896), p. 12; Tuck., Synops. 

 N. Amer. Lieh., vol. II (1888), p. 25. — Lecanora fuscescens Nyl. apud Norrlin in 

 Notis. ur Sällsk. Faun, et Flor. Fennic. Förhandl., XIII (1874), p. 38 1, et Lieh. Japon. 

 (i8go), p. 45; Leight., Lieh. -Flora Great Brit., ed. 3=^ (1879), p. 201; Hue in Nouv. 

 Arch. du Museum, ser. 3% vol. III (i8gi), p. 66; Hedl. in Bihang tili Kgl. Svenk. Vet.- 

 Akad. Handl., vol. XVIII, afd. III, nr. 3 (1892), p. 42: Crmb., Monogr. Lieh. Brit., 

 vol. I (1894), p. 428; Jatta, Syllog. Lieh. Ital. (1900), p. 195, et in Flora Cryptog. Ital, 

 pars III (1910), p. 3o6. 



