<VOL. V, 1913). FRANZ STEPHANI. species HEPATICARUM Crossotolejeunea. 



12. Grossotolejeunea bogotensis St. n. sp. 



Autoica, pusilla, pallide-virens, in cortice dense depresso-caespitans. 

 Caulis ad 10 mm. longus, irregulariter multiramosus. Folia caulina 

 parum imbricata, recte patula, late ovato-falcata, margine supero 

 maxime arcuato, postico leviter sinuato (0,67 mm. longa, basi 0,67 mm. 

 lata), acuta, rarius obtusa integerrima, sub apice leviter crenulata 

 Cellulse supera 18X27^ basale 18X36{j, validae. Lobulus parvus, 

 folio 5 plo brevior, oblongus, oblique patens, carina leviter arcuata, 

 levi sinu in folium excurrens, apice quam basis triplo angustiore, 

 oblique truncato, angulo acuto, sub apice constrictus. Amphigastria 

 mulina parva, caule parum latiora, rotunda, transverse inserta, ad 

 medium biloba, sinu recto acuto, lobis obtusis. Perianthia uno latere 

 innovata, clavata, 1 mm. longa, supernse irregulariter longeque spinosa, 

 plicis posticis parum decurrentibus, similiter armatis; rostro longissimo. 

 Folia floralia perianthio plus duplo breviora, obovato-oblonga, apice 

 rotundata, integerrima ; lobulo duplo breviore anguste lanceolato, ad 

 medium soluto, obtuso vel acuto. Amphigastrium florale lobulis parum 

 longius, ovatum, fere ad medium bifidum, sinu obtuso, lobis angustis 

 acutis. Andozcia sessilia bracteis 4 jugis. 



Hab. Peruvia. 



13. Grossotolejeunea boliviensis St. n. sp. 



Monoica, exigua, flavescens, muscis corticolis consociata. Caulis ad 

 10 mm. longus, irreguiariter multiramosus. Folia caulina parum 

 imbricata, recte patula, parum concava, in plano late triangulata, 

 subsymmetrica (0,67 mm. longa, 0,4 mm. lata) apice late cuspidata, 

 brevi basi inserta, basi antica truncato-rotundata, marginibus ubique 

 ieviter crenulatis vel irregulariter papulosis. Cellulse superse 18 y., 

 basales 18X27{jl parietibus validis, trigonis nullis. Lobulus magnus, 

 folio triplo brevior, oblique patens, oblongus, carina arcuata, sinu pro- 

 fundo in folium excurrens, apice quam basis duplo angustiore, oblique 

 truncato, angulo obtuso, sub apice constrictus. Amphigastria caulina 

 •exigua, caule parum latiora, transverse inserta, latiora quam longa, ad 

 medium inciso-biloba, sinu acuto amplissimo, lobis late triangulatis 

 acutis, integerrimis. Perianthia clavata, uno latere innovata, triplo 

 longiora quam lata, 5 plicata, plicis longe decurrentibus alte paputosis, 

 rostro valido. Folia floralia parva, periantbio subtriplo breviora, 

 oblongo-elliptica, acuta, integra, lobulo parum breviore, lanceolato, 

 breviter soluto acuto. Amphigastrium florale parvum, lobulis sequilon- 

 gum, subovatum, profundissime incisum, lobis lanceolatis porrectis 

 236 



