Fndlania. FRANZ stephani. species hepaticarum (Vol. IV, 4911). 



in plano subcirciilaria, apice ad V* emarginato-biloba, lobis late trian- 

 gulatis acutis. 



Hab. Bolivia, Rio blanco. 



52. FruUania parviflora St. n. sp. 



Dioica, mediocris valida, purpurascens, rupicola. Caulis ad 6 cm. 

 longus, rigidus, regulariter bipinnatus, pinnis primariis ad 25 mm. 

 longis, subrecte patulis, breviter pinnulatis. Folia caulina imbricata, 

 oblique patula, apice decurva, in plano oblongo-elliptica (1,4 mm. longa, 

 medio 0,93 mm. lata) apice rotundata abrupte apiculata, dorso caulem 

 parum superantia, basi antica rotundato-appendiculata. Cellulse superse 

 9[jL trigonis majusculis acutis, basales 18X27 |x trigonis magnis acutis, 

 parietibus ubique strictis. Lobulus caulinus in situ anguste cylindricus, 

 quadruplo longior quam latus (sub vitro grosse cucullatus, duplo longior 

 quam latus, vertice rotundatus ore late truncato), erectus cauli approxi- 

 matus et parallelus, vertice obtusus, oretruncato, marginem folii longius 

 superante. Amphigastria caulina maxima, folio subaequimagna, trans- 

 verse inserta, subrotunda, ad V* inciso-biloba, sinu recto, lobis late 

 triangulatis acutis. Perianthia parva, pyriformia, immersa, rostro parvo 

 valido. Folia floralia caulinis vix majora, spathulata, superne rotundata, 

 obtuse dentata vel solum repanda ; lobulus folio gequilongus, ad 7» solu- 

 tus, onlongus acuminatus acutus, superne utrinque remote spinosus. 

 Amphigastrium florale intimum foliis majus, ambitu late obovatum, 

 marginibus remote piliferis, ad medium bifidum, sinu acuto, lobis lan- 

 ceolatis attenuatis, inferne utrinque setiferis. Androecia ignota. 



Hab. Mexico. 



Der flach zusammengedriickte, eingekriimmte lobulus des Blattes 

 erscheint in situ so schmal, weil erdem Beschauer die Kante zuwendet ; 

 unter dem Deckglase sieht man erst seine wirldiche Form. 



53. Frullania pacho6nsis St. n. sp. 



Dioica major, robusta rufo-brunnea, flaccida in cortice laxe csespitans 

 lateque expansa. Caulis ad 6 cm. longus regulariter remoteque bipin- 

 natus, pinnis primariis ad 2 cm. longis, breviter pinnulatis. Folia caulina 

 conferta, recte patula, concava, apice decurva, in plano oblongo- 

 elliptica (1 mm. longa, medio 0,6 mm. lata) apice rotundata minuteque 

 apiculata, dorso caulem late superantia, basi antica grosse rotundata 

 appendiculata. Cellulse superae et basales 18 {x, ipsabasi 18X27 [i, tri- 

 gonis ubique majusculis, parietibus strictis. Lobulus magnus grosse 

 clavatus, erectus, cauli subcontiguus, plus triplo longior quam latus, 

 vertice obtusus, sub ore constrictus, ore ipso truncato-rotundato, mar- 



503 



