432 Go. ANEMIA, § EUANEMIA. 



5. A. rotitndifolia, Schrad. ; st. 6-9 in. 1., deciduonsly villose ; barren segm. 

 8-12 in. 1., often prolonged and rooting at the extremity, 1-2 in. br. below, with 

 8-12 pairs of distant pinnce, which are 1 in. 1., f -| in. br., very blunt, the lower 

 side obliquely truncate at the base, the outer edge finely toothed ; texture sub- 

 coriaceous ; rachis and surfaces finely villose ; veins flabellate ; panicle 2-3 in. 1., 

 the peduncle slender, 3-4 in. 1. — A. radicans, j8 Baddi, Fil.Bras. t. 11. 



Hab. South Brazil. 



6. A. caudata, Kaulf. ; st. 6-9 in. 1., slightly villose ; barren segm. 8-12 in. 1., 

 often prolonged and rooting at the apex, 2 in. br. at the base, narrowed very gra- 

 dually upwards, with 20 or more pairs of close sessile subdimidiate pinnce, which 

 are f-1 in.l., :j in.br., the point blunt, the edge finely toothed ; text ure suhcovia,ceous ; 

 rachis and surfaces finely pilose ; veins fiabellate; panicle 2-3 in. 1., lax, on a 

 peduncle 3-5 in. 1. — A. radicans, Raddi, Fil. Bras. t. 10. 



Hab. Brazil. 



7. A. mandioccana, Raddi; st. 6-12 in. 1., deciduously villose ; barren segm. 

 1 ft. or more 1., 2-3^ in. br., oblong-lanceolate, the lovver half about equal in 

 width ; pinnce in 20 or more close pairs, the point narrowed, but scarcely acute, 

 the edge finely serrulate, the base on the upper side parallel with the stem, on the 

 lower obliquely truncate ; texture subcoriaceous ; rachis and surfaces finely pilose ; 

 veins flabellate ; jyanicle very compound, 8-4 in. 1., with a peduncle longer than 

 iis&lt— Raddi, t. 9. Hk. G. F. t. 36 {non Gen. Fil. t. 90). 



Hab. Brazil. — Very doubtfully distinct from the preceding. 



8. A. collina, Raddi ; 5^. 8-12 in. 1., firm, erect, densely clothed with fine ferru- 

 ginous spreading hairs ; barren segm. sessile, 6-12 in. 1,, 2-3 in. br., with about 

 12 sessile ^j>w»cb on each side, which are 1-1^ in. 1., |-| in. br., unequal-sided, 

 obliquely truncate below, blunt, subentire ; texture subcoriaceous ; rachis clothed 

 with hairs like the stem ; venation flabellate ; panicle 2-3 in. 1., close, the peduncle 

 4-6 in. 1. — Raddi, Fil. Bras. 1. 12. Hk. Fil. Ex. t.\. A. vellea, Schrad. A. hirta, 

 J. Sm. {non Sw.). 



Hab. Brazil. — This comes near to the two precediog, but the stem is densely ferru- 

 gineo-tomentose, and the pinnae are distant and less numerous. 



tf Barren segment subdeltoid. Sp. 9-12. 



9. A. glareosa, Gardner ; st. 4-5 in. 1., firm, erect, with adpressed ferruginous 

 hairs ; barren segm. sessile, under 2 in. 1,, 1-1^ in. br., ovate-deltoid, with a ter- 

 minal lobe and 3-4 oblong hlvini pinnce \ in. br. on each side, only the lowest pair, 

 which are sometimes lobed on the lower side at the base, reaching down to the 

 rachis ; texture subcoriaceous ; rachis and surfaces finely villose ; veins flabellate ; 

 joa;n'c/e 3-4 in. 1., with dense short erecto-patent branches, the peduncle under 

 1 in. 1. — Gard. iSert. PI. t. 70. A. Gardneriana, Presl. 



Hab. South Brazil, Gardner 4086, Burchell 6594-2. — Most like ohlongifolia in texture, 

 but the peduncle much shorter, and remarkable for the barren segment being truly 

 pinnate only at the base. 



10. A. Breuteliana, Presl ; st. 6-12 in. 1., slightly villose ; barren segm. sessile, 

 4-9 in. ]., l|-4 in. br., sul)deltoid, with 6-9 pairs of sessile 2jm?2CB, which are oblong, 

 obtuse, rather unequal-sided, entire or pinnatifid in the lower part, and grow 

 smaller gradually upwards ; texture subcoriaceous ; rachis and both sides nearly 

 raked ; panicle 2-4 in. 1., lax, the peduncles 3-6 in. 1. — A. mandioccana, Hk. 

 Gen. Fil. t. 90. and Griseb. (non Raddi). 



Hab. Mexico and West Indies to Brazil and Peru. — A well-marked aud widely-distri- 



