7 
‘ tiaria inferiora refraoto-petiolata, orvato-oblonga, obtuss, 
saperiora rectangale patentia, ovata; ultima basi attennata 
adnata decurrente confluentia, e basi superiore latiore, infe- 
riore exciso -cuneata late ovata obtusissima pinnatifide, in- 
fima hine inde subaequilatera, laciniae utringue 2—3 ohovato- 
semirotundatae, obtuse dentatae, infimae bifidae; nervi repe- 
tito furcati, Nabellati, ad sinus dentinm exenrrentes, omnes 
soriferi; sori nec basin laciniarum nec dentium attingentes, 
elongati, dichotomi vel bis dichotomi; setae faccidae sporan- 
güs intermixtae. 
Bolivia, Yungas (D’Orbigny. 174.), Yorocares (D’Or- 
bigny 299.). 
Inter species rhachibas refraetis nervis pluries dichoto- 
mis flebellatis insigne; affıne Gymnogr. insigni Mett, 
Gymnogramme Lechleri Mett. 
Rhizoma?; folia chartacea utringne breviter hirsutula; 
petiolus castanens, nitidus, rhachis dense atque adpresse to- 
mentello-scabra, strieta; lamina 1‘ longa, 3" lata, sublan- 
ceolata, acuminata, subtripinnatisecta; segmenta primaria 
patentia, petiolata, 1%” longa, e basi inferiore latiore ovato- 
lanceolata, inferiora distentia, subopposita; secundaria brevi 
petiolata, rectangule patentia, 5— 6° longa, subcordate- 
ovata vel ovato-oblonga, obtusa, lateris externi paullu- 
lom adaucta; ultima 3-—5 juga, confluentia, ovato- vel ob- 
ovato-rotundata, tripartita vel bifida, superiora et laciniae 
bifidae vel indivisae, lobi abbreviati, obtnsi, levissime emar- 
ginati vel refusi; nervi supra prominuli, infra impressi ad apices 
retusos loborum excurrentes; sori basin segmentorum ultimo- 
rum occupantes vix supra furcataram uliimam nervorum con- 
tinnati; setae sporangiis admixtae, paucissimae, 
Peruvia (Lechler 2262.). 
