— 260 — 
caulina gigantea, subrotunda (1,33 mm longa et lata) profunde siniiatim inserta, apice breviter 
excisa, lobis late rotundatis integerrimis, marginibns lateralibus arete recurvis. 
Tablas, 3400 m, No. 2«J07. 
432. Taxilejeunea boliviana St. n. sp. (Fig. 221). 
Monoica mediocris gracilis, pallide virens, aliis hepaticis consociata. Gaulis ad 3 cm longus, 
sparsim breviterque pinnatus, paucis ramis longioribus sirnplicibus. Folia caulina parum imbricata, 
oblique patula, plana, ovato-triangulata (1,33 mm longa, 
basi 1,33 mm lata) asymmetrica, margine postico stricto, 
antico late rotundato, apice acuta, sub apice paucidentata 
vel solum angulata. Ccllulae superae 18/36 basales 
27/36 \)., trigonis parvis, in 
medio parietum nodulosis. 
L 0 b u 1 u s nullus vçl ad 
plicam exiguam re ductus. 
Amphigastria caulina 
majuscula, caule triplo latiora, 
rotunda, leviter sinuatim in- 
serta, ad medium biloba, sinu 
subrecto obtuso, lobis late 
triangulatis acutis. P e r i - 
a n t h i a uno latere inno- 
vata, clavata, plus duplo 
longiora quam lata, apice 
truncata, angulis rotundatis, 
integerrima, plicis posticis ad 
medium decurrentibus late di- 
vergentibus, angustis, apice 
truncato - rotundato. Folia 
f 1 0 r a 1 i a perianthio parum 
breviora, lanceolata, cuspidata, 
remote valideque paucidentata; lobulus duplo brevior, anguste linearis, baud solutus, truncatus, 
obtusus. Amphigastrium florale perianthio duplo brevius, ovatum, ad ^4 exciso-bifidum, 
sinu angusto, lobis acutis. Androecia sessilia, bracteis 4-jugis. 
Bolivia (sine loco natali). 
Taxilejeunea chimborazensis St. 
Sillar 1800 m. No. 2775, 2792/a. 
Taxilejeunea cordistipula (Ldbg. et G.). 
Tablas, 1800 m. No. 4523. 
Taxilejeunea cuspidata St. n. sp. (Fig. 222). 
Sterilis major gracillima, flaccida, pallide-flavicans, dense depresso-caespitans, vel muscis corticolis 
consociata. Gaulis ad 6 cm longus, simplex vel parum longeque ramosus. Folia caulina parum 
imbricata, oblique patula, valde concava, in piano late ovata (1,83 mm longa, supra basin 1,33 mm lata) 
ad medium inserta, margine s u p e r 0 e basi late rotundata substricto, caulem late superante, margine 
i n f e r 0 similiter arcuato breviterque decurrente, apice apiculata. integerrima. G e 1 1 u 1 a e 27/36 ç*. 
ubique aequales, trigonis parvis, superne subnullis. L o b u 1 u s nullus, ad plicam minimam reductus. 
Amphigastria caulina gigantea (1,17 mm longa, 1 mm lata) optiine cordiformia, brevi basi 
inserta, utrinque breviter rotundata, apice ad medium biloba, sinu angusto, lobis late triangulatis 
(•uspidatis porrectis. 
Nebelwald über Gomarapa, No. 4232. 
P'ig. 221. Taxilejeunea boliviana St. n. sp. a pars 
caulis 15:1; b fol. caulin. 15: 1 ; c Perianth. 15: 1. 
Fig. 222. Taxilejeunea cuspidata 
St. n. sp. a Folium caulin. 12: 1; 
b Amphigastrium caulinum 12:1. 
433. 
434. 
435. 
