— 231 - 
S c a p a n I a Dum. 1835. 
305. Scapania boHviensis St. n. sp. (Fig. 175). 
Sterilis magna robusta, dilute brunnea, flaccida, dense depresso-raespitans. C a u J i s ad 8 cm 
longus, simplex vel sub apice pauciramosus, ramis brevibus, fasciculatim aggregatis. Folia caulina obovata 
(6,5 mm longa, medio supero 4,25 mm lata) superne late rotundata, apice ipso subacuta, marginibus 
ubiqiie minute denseque dentatis. C e 1 1 u 1 a e superae 18/18 (jl Irigonis majusculis, basales 18/72 [i., 
parietibus validis, L o b u 1 u s i'olio duplo brevior, subquadratus (3,75 mm longus, 3 mm latus) a[)ife 
rotundatus, marginibus similiter dcnticulatis. 
Comarapa 2600 m, No. 3959; in valle Coiaiii 1800 m, No. 4740. 
Radulaceae. 
Radula N. ab Es. 1833. 
306. Radula andicola St. 
Florida de San Mateo, No. 3665. 
307. Radula appendiculata St. n. sp. 
(Fig. 177, a). 
Sterilis, flavescens flaccida, muscis 
consociata. Gaulis ad 3 cm longus, regu- 
raliter breviterque bipinnatus. Folia 
caulina imbricata, recte patula, parum 
concava, in piano ovato-trigona (3,5 mm 
longa, basi 3 mm lata) asymmetrica, 
margine supero longe arcuato, infero 
leviter sinuato, apice late rotundata, ad 
medium inserta, basi antica truncata 
breviterque rotundo-appendiculata. Cel- 
lulae superae 18/18 t^,, basales 18/27 [>. 
trigonis nullis, cuticula levis. Lobulus 
magnus, folio duplo brevior, rectangu- 
latus, parum longior quam latus, apice 
oblique truncatus, acutus, basi similiter 
appendiculatus. 
Comarapa 2600 m, No. 4321; Coraiii 1800 m. No. 4746. 
308. Radula bipinnata Mitt. 
Bolivia (sine loco natali). 
309. Radula boliviana St. n. sp. (Fig. 176, c). 
Sterilis magna robusta, pallide-flavicans, rigidula. Gaulis ad 4 cm longus, regulariter bipin- 
natus, ramis primariis ad 3 cm longis, remote breviterque pinnulatis. Folia caulina recte patula, 
parum imbricata, subplana, late ovato-trigona (4 mm longa, basi 3,5 mm lata) asymmetrica, margine 
supeio longe arcuato, infero substricto, apice obtusa, ad medium inserta, basi antica ampliata, caulem 
superantia, appendiculo nuUo. C e 1 1 u 1 a e superae 18/18 ui parietibus validis, basales 18/27 \i. trigonis 
minutis, cuticula levis. Lob u 1 u s maximus, folio duplo brevior, subquadratus, apic(^ truncatus. anguli^ 
obtuso, basi valde ampliatus, caulem late superans longeque in caule decurrens. 
Locotal 1800 m; Vallis Gorani 2600 m, No. 5079; Pocoiia 2800 m. 
Fig. 176. a Radula grandiloba St. n. sp. folium 10 : I; h B. coiwexa St. 
n. sp. folium 10 :1; c R. boliviana St. n. sp. folium 10 : 1; d R. 
Goebelii St. n. sp. folium 10 : 1. 
