Frullania. FRxm stephani. species hepaticarum (Vol. IV, 4911.) 
apiculata, lobulo vix breviore, late lanceolato, ad medium soluto, mar- 
gine interno paucispinoso, spinis subapicalibus irregularibus. Amphi- 
gastrium florale intimum ovatum, lobulis sequilongum, uno latere alte 
coalitum, apice ad V» inciso-bilobatum, rima angusta, lobis triangulatis 
acutis vel attenuatis. Androtcia c 
Hab. America tropica, valde o 
28. FruUania Baptistae G. Syn. Hep., p. 455. 
Dioica, major pallide virens, aetate fusco-virens, flaccida, dense 
depresso-caespitesa. CflM/i« ad 6 cm. longus irregiiiariter ramosus, ramis 
primariis 15-30 mm. longis, sparsim breviterque pinnuiatis. Folia cau- 
lina imbricata, recte patula concava apiceque arcte decurva, in plano 
late elliptica (0,86 mm. longa, 0,53 ram. lata, apice apiculata, antice 
caulem superantia, basi antica breviter appendiculata. Cellulx superae 
12 X 18 {JL, trigonis majusculis, parietibus valde flexuosis, basales 
18 X 27 |i, trigonis magnis s«pe trabeculatim confluentibus. Lobulm 
clavatus (triplo longior quam latus) erectus, cauli approximatus, ore 
oblique truncato, sub ore leviter constrictus, marginem folii haud 
superans. Amphigastria caulina magna, sinuatim inserta, late obovata, 
apice ad V, inciso biloba, sinu amplo, acuto, lobis late triangulatis 
acutis, marginibus ubique arcte recurvis. Perianthia ignota. Folia 
floralia intima caulinis multo majora, late spathulata, apiculata, lobulo 
parum minore, profunde soluto, apice attenuato, margine extemo 
•adnia magna angusta armato, margine interno grosse et irregulariter 
lacerato. Amphigastrium flor. intimum folio majus, late ovatum, 
ad V« vel magis profunde bilobatum, marginibus ubique grosse et irre- 
gulariter pilosis, sublaceratis. Androecia ignota. 
Hab. Brasilia. 
29. FruUania bipinnata St. n. sp. 
Sterilis, magna robusta, rufescens, aetate fusca, in cortis arcte repens. 
Caulis validus fuscus, ad 6 cm. longus, regulariter bipinnatus, pinnis 
ad 2 cm. longis, remote breviterque pinnulatis. Folia caulina contigua, 
recte patula, apice arcte decurva, in plano late oblongo-elliptica 
(1,2 mm. lonra, medio 0,8 mm. lata) apiculata, antice caulem late 
superantia, basi antica circinatim appendiculata. CelluU superae 9 ji., 
mediae 42 X 48 {i trigonis parvis, basales 48 X 27 jt, trigonis magms 
acutis, parietibus ubique strictis. Lotyulm clavatus, ereetus, cauli sub- 
contiguus, sub ore constrictus, ore ipso truncato, marginem folii haud 
superante. Amphigmtria caulina masima, (0,86 mm. longa, 0,53 mm. 
lata) in plano oblongo-rectangulata, basi profunde sinuatim inserta 
