= Bw. aS 
s 
et nea ag Rio Grande, WacKET nr. > (R). — -_ Catharina: Joinville, Orro 
MGLuier nr. 146 (R); sine loco, ULE nr. 191 (RB Pa Roca Nova, DusEN nr. 2226a 
(Rg), Serro a Mar, Ypiranga, Dusén nr. 6669 oon Porto on ane Dusen nr. 10247 (Rg); Villa 
Nova, J. ANNiES ed. Rosenst. Fil. austr. bras. exs. nr. 74 (B, R, Rg, RB, W). — Rio Grand 
Sul: Serro do Acre, JORGENS nr. 155 (R). 
Paraguay: prope Sapucay, Paraguaria centralis, HASsLeR nr. 12214 (R). 
Bolivia: Polo Polo bei Coroico, Nordyungas, BucHTIEN nr. 3377 (R, RB). 
var. phaeochlamys (Fée). 
Syn. Aspidium phaeochlamys Fée, Cr. vasc. Brésil 1: 140 tab. 47 fig. 2 and the 
3rd figure above from the left (‘‘fig. 1” ex errore). 1869. 
Aspidium biforme Fée, 1. c. 139. 
Aspidium macrum Feée, |. c. 141 tab. 48 fig. 1. 
A less cut form, 3-pinnate—4-pinnatifid with the sori on segments of IV. order. 
Rachis of secondary pinnules nearly winged to the base; tertiary pinnules deeply 
lobed towards the base only, their upper half toothed or subentire, often more than 
1 em broad. — Seems to be a form from drier regions. 
Brazil: Rio Janeiro: Graziou nr. 1782 (H, ps A, phaeochlamys Fée), 2390 (H, Rg = A. macrum 
Fée), 2393 (H, Rg = A. biforme Fée). — Minas Geraes: Guaziou nr. 14449 (B); Caldas, Mosén 
nr. 2141 (B, CC, H, L, Rg); T. p—E Moora nr. ee (B); Serra da Saphyra, H. Maca.uags nr. 2336 
(RB); near Ouro Preto, ScHwackE nr. 12435 (RB); Serra do Cubatao, Scuwacke nr. 14181 
(“Epiphyte”). — Sao Paulo: Campinas, Mosén nr. 3940 (Rg). — Matto Grosso: H. Smirx nr. 
79 (RB). 
ce i een cgnie de Péritébui, Batansa nr. 2905 (B, CC, H);_ pr. Tobati, Hass.er, Pl. Paraguar. 
nr. Des Sierra de Amambay, Rosas ed. Hassier nr. 10170 (R, RB). 
var. Subeffusa npn. var. 
Nephristtiin amplissinmum Jenm. W. Ind. and Guiana Ferns 226. 
Very large, “5 ft. high”; basal pinne about 75 em long on stalks 8 cm long 
and with pinne of II. order at distances of 6—7 em, the habit, therefore, very open. 
Secondary pinnz about 15 cm long with their rachises winged nearly to the base, 
midribs of tertiary ones winged to base, all quaternary segments decurrent with 
3—4 subacute teeth on each side. — By its winged rachises it has much resemblance 
to D. effusa, but in all onET characters it agrees with D. amplissima. 
British Guiana: Rirsiies; im Turn nr. 354 (W); R. ScHompurek nr. 1151 (RB). 
360. Dryopteris iecciealaie (Sw.) O. Ktze. Rev. Gen. Pl. 2: 812. 1891. — Fig. 25. 
_ Syn. ee denticulatum Sw. Prodr. FI. Ind, oce. 134, 1788; FI. Ind. occ. 
* Aapidia itientatess Sw. Schrad. Journ. 18002: 40. 1801;2Syn...57;. Mett. 
Aspid. 68. 
