Enumeratio muscorum Gaucasi. 89 



L'une, major occ: [meretia, Mekvena ad II. Hinn. 



l'une, major centr.: Ossetia, Asau et LTschuaf (H. Lojka ex Breidl. 

 1. c); Carthalinia, in montibus supra Krtzkhilvan; Ossetia, Lars, Kasbek et 

 Kolli ad h\ Terek, inter ïib et St. Nicolai ad fl. Ardon, ad mare glaciale Zei. 



Cane, minor centr.: Carthalinia, Abas Tuman et ad lacum Tabiszchuri. 



no. Grimmia trichophylla G-rev. 

 var. meridionalis Br. Kin. 



Cane, minor or.: Inter Kedabeg et Goktscha-Pass (Kaernbach ex C. 

 Müll. 1. c). 



271. Grimmia Hartmani Schimp. 



Ad saxa et rupes siliceas umbrosas regionis silvatiese Lnferioris et me- 

 dia'. SU'iïlis. 



Cane, major occ: [meretia, Oprtscheti et Mekvena ad fl. Rioii: Rad- 

 seba, Oni et Uzeri; Svania, Lascbketi. 



Cane, major centr.: Ossetia, Khtsoue ad ri. Didi Liacbva, Lais ad 

 tl. Terek. 



Cane, minor centr.: Carthalinia. Alias Tuman et Bakuriani. 



272. Grimmia Brotheri Lindb. h. sp. in sched. 



Dioica: laxe caespitosa, caespitibus late extensis, interne ferrugineis vel 

 fuscis, superne laete viridïbus; caulis ad 5 cm. usque altus, flexuosus, arcuato- 

 adscendens, intima basi radiculosus, e basi usque dense foliosus, aetate interne 

 nudus, dichotome divisus; folia sicca laxe adpressa, humida reflexa, demum pa- 

 tentia. e medio sui'sum vergentia, subsecunda, carinato-concava, infima minuta, 

 mutica, superiora sensim majora, breviter decurrentia, elongato-lanceolata, in pi- 

 lum brevissimum plus minusve denticulatum exeuntia, margihibus bistratosis, uno 

 latere e basi fere ad apicem revolutis, nervo crasso, liasi 0,075 mm. lato, superne 

 paulum angustiore, dorso in sectione transversali rectangulari et angulis duobus 

 saejie humiliter alatis. cellulis omnibus valde incrassatis, chlorophyllosis, minu- 

 tissime papillosis, rotundato-quadi'atis, 0.0075 — O.010 mm., sinuosulis, basilaribus 

 juxta nervum plus minusve elongate rectangularibus ; bracteae perichaetii fouis 

 subsimiles, basi longiore et latiore subvaginantes, cellulis haud sinuosulis: seta 



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