159 
divisae ad basin lateris anlici monosorae; nervi manifesti ; sori 1 — V/% n longi oblongi, 
medium longitudinis laciniarum non transgredientes ; indusium membranaceum, vix in 
parenchyma productum, marginem non tegens. 
Port. Natal (Gueintzius). 
68. A. divaricatum Kz. Linn. 9. 71; f. II 94 T. 139. 
Rhizoma repens caespitosum ; folia rigide membranacea laete viridia stricta glabra ; 
peliolus 3 — 6'" longus, angustissime marginatus; lamina 2 — 4'' longa, lanceolata bi-suh- 
tri-pinnatisecta ; segmenta primaria approximata patenti-divergenlia subsessilia oblonga sen- 
sim attenuata obtusa, utrinque decrescentia, media ad Z /A longa; secundaria utrinque 5 — 6, 
petiolulata, inferiore 2'" longa, trapezio-ovata obtusa subpinnatisecta, superiora spathulato- 
obovala, bifida vel integerrima; laciniae vel segmenta tertiaria lateris superioris vel utriusque 
fertilia dimidiato-ovata obtusa, monosora; sori oblongi vel subhamati, 1'" longi; indusium 
membranaceum latiusculum (Taf. Y. f. 7. 8.) 
Peruvia (Poppig). 
68 b. Athyrium Haenkeanum Pr. t. 98; ep. 66; A. cicutarium Pr. rel. Haenk. I. 47. 
Peruvia. 
68 c. A. strictum Brack expl. 168. T. 23. f. 1. — Insulae Sandwicenses. 
68 d. A. Macraei Hook, et Grev. ic. 217. — Insulae Sandwicenses. 
69. A. rhizophyllim Kz. Linn. 9. 71; Dict. d. scienc. nat. ed. Levrault. 
Rhizoma repens vel adscendens, paleis nigricantibus rigidulis lanceolatis acuminatis 
onustum , folia membranacea laete viridia glabra, apice hinc inde radicantia; petiolus 
1 — 3" longus, livido-stramineus denique rufo-fuscus viridi-marginatus ; rachis ala angu- 
stissima, superne manifestiore instructa; lamina 4" — l 1 /,' longa lanceolata vel elongato- 
lanceolata utrinque attenuata subbi-vel subtri-pinnatisecta; segmenta primaria sessilia nume- 
rosa laxe disposita vel approximata patenti-divergentia, e medio utrinque decrescentia 
inferiora deflexa, media 1" longa oblonga vel ovato-oblonga obtusa; secundaria utrinque 
6, laxe disposita obovato-cuneata obtusiuscula, basalia lateris superioris subpetiolata ple- 
rumque trilida, proxima cum superioribus indivisis confluentia, in latere antico monosora ; 
sori oblongi latiusculi , medium segmentorum occupantes ; indusium membranaceum 
latiusculum. 
Caenopteris J. Sm. ic. ined. T. 50; Sw. Flor. Ind. occid. III. 1624; syn. 88; Schrad. 
Journ. 1803. II. 284; Sloan. Jam. T. 52 f. 3 ; Thbg. act, Petrop. IX. 158; Hook, et 
Grev. ic. 193- — Darea J. Sm. act Taur. V. 409; W. V. 300; Poir. enc. suppl. II. 452. 
Asplenium cladolepton Fee mem. 7. 55 T. 22 f. 4. 
