— 223 — 
Calypogeia (Haddi 1820). 
255. Calypogeia annabanensis St. 
Bolivia (sine loco natali). 
256. Calypogeia muscicola St. n. sp. (Fig. 163, b). 
Sterilis exigua, rigidiila, dilute bruiinea, muscis corticulis consuciata. (Gaulis ad 1.5 mm longus, 
parum longeque ramosus. Folia c a u 1 i n a contigua, oblique patula, leviLer dccurva, in piano optime 
ovata, symmetrica (1,4 mm longa, medio 1,1 mm lata) latissima basi insorta, apice exciso-bidentula, 
denticulis obtusis. C e 1 1 u 1 a e superae 27/36 [>., basales 
27/54 ui, parietibus tenuibus, trigonis nullis. A m p h i- 
g a s t r i a c a u 1 i n a parva, caule parum latiora, 
transverse inserta, duplo latiora quam longa, apice late 
emarginato-biloba, lobis apice bifidis, lobulis inaequalibus, 
supero longiore. 
Cordillera de Santa Cruz, No. 3892. 
257. Calypogeia subrotunda St. n. sp. (Fig. 163, a). 
Sterilis mediocris rigidula olivacea, in rupibus dense 
depresso-caespitans. Ca u lis ad 15 mm longus, simplex, 
validus. Folia c a u 1 i n a conierta, oblique patula, 
parum concava, in piano ovatotrigona (1,5 mm longa, 
1,4 mm lata) symmetrica, apice obtusa, minute exciso- 
bidentata. Cellulae superae 27/27 yi, basales 36, 54 u. 
trigonis subnullis. Amphigastria caulina parva, 
caule vix latiora, latiora quam longa, ad medium excisa, 
lobis iterum breviter exciso-bidentulis, dentibus obtusis. 
Tablas, 1800 m, No. 4587. 
Mastigobryum Syn. Hep. 1846. 
258. Mastigobryum azuayense St. 
San Miguelito, No. 2780/a. 
259. Mastigobryum bolivianum St. n. sp. (Fig. 164, f— h). 
Sterilis, maxima, rigida, flavo-rufescens, gracilis, in 
cortice laxe caespitans maximeque intricata. Caidis ad 
12 cm longus, sparsim breviterque ramosus, ramulis 1 cm 
longis, remotis flagellis paucis minutis capillaceis. Folia 
caulina parum imbricata, decurvo-homomalla, maxime 
concava, in piano oblongo-trigona (4,25 mm longa, supra 
basin 3 mm lata), apice truncata (0,6 mm lata) emarginato-tridentata, dentibus parvis triangulatis 
acutis, basi utrinque appendiculata, apperdiculo supero breviusculo constricto apice truncato. 
angulis apiculatis, infero longissimo anguste lanceolato^ obtuso, integerrimo. Cellulae 5-.uperae 
27/27 [J,, trigonis magnis acutis, basales 27/54 [j. trigonis magnis truncatis. Amphigastria caulina 
magna (1,5 mm longa, 1,17 mm lata) quadrato-rotundata, repanda, apice late rotundata, basi utrinque 
appendiculata, appendiculis rotundatis recurvis irregulariter breviterque lobatis, lobis obtusis vel 
spinulosis, sublaceratis. 
Corani 2600 m, No. 5072. 
260. Mastigobryum Braunianum St. 
Bolivia (sine loco luifali). 
261. Mastigobryum decurrens St. 
Bolivia (sine loco natali). 
Fig. 164. a — c Mastigobryum Douini St. n. sp. a fo.l 
caul. 10:1; b — c aniph. caul. 10:1; d — e M.Hariotii 
St. n. sp. d fol. caul. 10:1; e amphig. 10 : 1; / — h 
M. bolivianum St. u. sp. / fol. caul. 10 : 1; g amj)h. 
caul. 30 : 1; h amph. caul. 10 : 1. 
