CONTBIBUTIONES NOVAE AD l-LORAM P.RYOPHYTON JAPONICAM. 29 



(Card.) Broth, comparanda, ab hic statura minoriore, foliis in 

 acumen 1/3 longis, ah illia folioriim forma dignoscenda. 



Aërohryopsis JParisii (Card.) Broth. Engl, und Prant. 



uat. Pflauzenf, j)- 820. (1906). [nomeii solum comb. nov.]. 



Syn. Aërohryum Ferriei Broth, in Bull, de I'Herb. Boissier. 2'™ Ser. 

 n. p. 926. (1902). [uomen solum !]. 



Syn. Meteorkim Parisii Card. Reih. Bot. Centralblatt. Band. XIX. 

 Abt. n. Heft. 1. p. 121. (1905). [Ster. !]. 



Habitat in truncis arbornm. Pkintae robustiusculae, caespito- 

 sae, caespitibus Intescentibus vol lutescenti-viridibus, nitidiusculis, 

 mollibus. Caulis primarius elongatus repens, hie illic fasciculatim 

 fuscescenti-radiculosus ; secundarius irregulariter pinnatus, longe 

 dépendons, substrictns vel leviter flexuosus, usque ad 10-20 cm. 

 longus, laxe inordinate pinnatim ramosus, sectione teres vel 

 saepe oblongus, c. 0.28-0.36x0,24-0.28 mm. magnus, fasciculo 

 centrali nullo, reti centrali hyaline vel lutescenti, cellulis hexagonis 

 c. 15-20 />« magnis, parietibus incrassiusculis, cellulis periphericis c. 

 5-6-seriatis minoribus valde incrassatis luteis vol fuscis ; ramis 

 patulis vel patentibus, c. 1-3 cm. longis, strictis vel leviter flexuo- 

 sis, plerumque simplicibus rarius parce ramulosis, obtusis vel acutis ; 

 caulibus ramis ramulisque dense foliosis subcomplanatis. Folia 

 sicca laxe adpressa rugulosa mollia, madida patentia vel erecto- 

 patentia, valde concava, ovata vel oblonga, in acumen elongatum 

 undulatum flexuosum sensim attenuata apice capillare sat subito 

 constricta, c. 2.0-3.2-3.5 mm. longa et c. 0.7-1.2 mm. lata, mar- 

 ginibus planis vel subplanis, superne undulatis, ubique minutissime 

 serrulatis ; nervo tenui, ad basin acuminis evanido, in sectione 

 transversali plane biconvexo, basi c. 42 /j- lato et c. 15 (j- crasso, e 

 3-stratis ceUularum incrassatarum uniformium composite ; cellulis 



