— 2Ô7 — 
iobuiis aequiiongum, obovato-obconicum, ad Yg inciso- bifidum, sinu somirecto, lobis anguste triari- 
gulatis porrectis acutis. Androecia breviter spicata, sessilia bracteis paucijiigis. 
Incacorral (2200 m), No. 5051. 
420. Harpalejeunea Spruceana St. n. sp. (Fig. 216, c — d). 
Sterilis raediocris flaccida, pallide flavicans, aliis hepaticis consociata. Gaulis ad 2 cm longus, 
irregulariter breviterque pinnatus, ramis saepe fasciculatim approximatis, simplicibus. F o 1 i a caulina 
contigua, recte patula, valde concava decurva, in piano 
late ovato -trigona, asymmetrica, margine supero alte 
arcuato, infero substricto (0,75 mm longa, supra basin 
0,67 mm lata) apice obtusa, basi antica truncato-rotun- 
data, caulem vix tegentia. Cellulae superae 18/18 [a, 
basales 27/36 y. trigonis subnullis. L o b u 1 u s magnus, 
Fig. 216. a — b Harpalejeunea grossearmata St. n. sp. 
a pars caulis 20 : 1 ; b Perianth. 20 : 1 ; c — d H. Spruceana 
St. n. sp. c pars caulis 20 : 1 ; d folium caulin. in piano 20: 1. 
Fig. 217. Strepsilejeunea boUviensis St. n. sp. a pars 
caulis ca. 23 : 1; b folia floralia ca. 23 : 1. 
folio duplo brevior, ovato-oblongus, carina oblique adscendens, arcuata, amplo sinu in folium 
excurrens, apice truncate, quam basis duplo angustiore, angulo obtuso, sub apice constrictus. A m p h i- 
gastria caulina parva, canle parum latiora, subrotunda, transverse inserta, apice ieviter 
lateque emarginata, segmentis late triangulatis acutis. 
In valle Corani (1800 m), No. 4686. 
421. Harpalejeunea tuberculata Jack. 
Tablas (3400 m), No. 2822. 
Strepsilejeunea Spruce 1885 p. subgen. 
422. Strepsilejeunea boliviensis St. n. sp. (Fig. 217). 
Dioica parva gracillima, dilute brunnea, in cortice dense depresso-caespitans. Gaulis ad 2 cm 
longus, sparsim breviterque ramosus. Folia caulina contigua, oblique patula, valde decurva, 
in piano ovato-trigona (1,17 mm longa, medio 1 mm lata) asymmetrica, margine supero longe arcuato, 
Bibliotheca botanica. Heft 87. 33 
