Rupin., Targ. FRANZ STEPiiANi. species hepaticarum (Yol.VI, 1917) 



cavernis sub 10 iii diaiuetro. Sporse 72-90 ^ briinneae (in facie plana 

 dense furcatim laniellata) late alatse, ala integra, in facie convexa regu- 

 lariter reticulatim lamellatse, in angulis valide breviterque papillatse. 

 Hab. Samoa. (Rechinger legit.) 



Rupinia 



1. Rupinia androgyna. Howe. 



Synoica. Frons repetito dichotoma, 8-18 mm. longa, gregaria, rami 

 oblongi vel subovati, 4-7 mm. lati, 2-3 n,im. crassi. Stratum solidum 

 duplo latius quam crassum, sulcus medianus acutus. Squamse postica^ 

 magnae, acutse, marginem frondis tonge superantes, appendiculo lan- 

 ceolato vel ovato, apice longe attenuato, radiis stomatum incrassatis, 

 ovalibus, convexo-conniventibus. Antheridia in frondis sulco seriata, 

 archegoniis mixta. Involucra feminearostrata, conico-cylindrica. 5po/'a; 

 fuscae vel opacae (125-175 \x) angulata?, cuticula reticulata, alveolis 

 24-35 {i, asperis. 



Hab. America septentrionalis. New-York botan. Gardens. 



Targionia 



1. Targionia robusta St. 



Sterilis minor valida, robusta, rufo-brunnea, in rupibus gregarie 

 crescens. Frons ad 8 mm. longa, simplex, in sectione transversa 8 mm. 

 lata, medio 2 mm. crassa,- antice plano-convexa, medio valida versus 

 margines longe attenuata; stratum an^^cMm cavernosum humile, caver- 

 nse filis tenerrimis replatse, filis simplicibus, hic illic ramosis; stomata 

 magna. Squamse posticse magnae, purpurese, appendiculo apicali oblongo, 

 acuto, marginibus irregulariter denticulatis. 



Hab. Peruvia. (Weberbauer legit.) 



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