Ceratolejeimea. franz stephani. species hepaticarum (Vol. V, 1913). 



parietibus validis; ocelli Ires, aggregati, 36X90 p,. Lobulus exignus, 

 cauiis diametro brevior ovatus, carina oblique adscendens, levi sinu in 

 folium excurrens, apice quam basis subduplo angustiore, obliciue trun- 

 cato, angulo apiculato. i4mj«///^a&/nacaulinamajuscula, caulesubtriplo 

 latiora, subrotunda, transverse inserta, ad medium inciso-biloba, sinu 

 subrecto, lobis triangulatis acutis porrectis. Perianthia uno latere inno- 

 vata, magna, obovato-oblonga (1,5 mm. longa, medio 0,75 mm. lata) 

 quadricornuta, cornibus brevibus, subrotundis constrictis, late diver- 

 gentibus. Folia floralia perianthio duplo breviora, obovata, acuta, 

 superne grosse regulariterque dentata ; lobulus vix brevior, lanceolatus 

 profunde solutus, acuminatus vel obtusus, sparsim dentatus. Amphi- 

 gastrium florale lobulis sequilongum, obovato-obconicum ad ^/3 inciso- 

 bifidum, lobis anguste lanceolatis, extus paucidentatis. Andrcecia in 

 ramis terminalia, bracteis quinquejugis. 

 Hab. Andes quitensiss. 



71. Ceratolejeunea plumula S. Hep. Am. And. p. 201. 

 Monoica pusilla, fusco-virens, corticola. Caulis ad 2 cm longus irre- 



gulariter multiramosus. Folia caulina imbricata, recte patula, parum 

 concava, in plano ovata (1 mm. longa, 0,67 mm. lata) asymmetrica, 

 raargine postico siricto, antico late rotundato, brevi basi inserta, basi 

 antica truncata, apice acuta, sub apice breviter remoteque denticulata. 

 Cellulse superae 18 ji, basales 18X27 jx, trigonis subnuUis, ocelli basa- 

 les 2-6, aggregati 27 X54 {i. Lobulus majusculus, folio quadruplo bre- 

 vior, oblique patens oblongus, subduplo longior quam latus, carina 

 leviter arcuata stricte in folii marginem excurrens, apice quam basis 

 vix angustiore, oblique truncato, angulo obtuso. Amphigastria caulina 

 parva, caule parum latiora, transverse inserta, subrotunda vel longiora 

 quam lata, ad medium inciso-biloba, rima angusta, lobis late triangu- 

 latis acutis porrectis. Perianthia uno latere innovata, parva, late obo- 

 vata, quadricornuta, cornibus erectis, anguste cylindricis sequimagnis, 

 apice obtusis. Folia floralia exigua, perianthio plus duplo breviora, 

 anguste lanceolata acuminata, sub apice serrulata lobulus duplo brevior 

 duploque angustior breviter solutus, apice obtusus. Amphigastrium 

 florale lobulis breviter connatum, foliis floralibus sequilongum, anguste 

 ligulatum, apice breviter inciso-bilobatum, lobis obtusis. Androecia 

 sessilia, bracteis sexjugis. 

 Hab. Andes Peruvise. 



72. Ceratolejeunea Poeppigiana (Nees) St. Hedwigia 1890. 

 p. 135. 



ler Novembre 1913. 433 28 



