110 
DiplaziumKl. Linn. 20. 360. Moore ind. 333 pt. Mett. Aspl. 
n. 202 h. 
Africa occidentalis tropica. Angiama (Barter 83). — Montes Cameroon 
(Mann 787). — Am. a 4 
Asplenum palmatifidum Moore. 
Moore ind. 151. — Darea fumarioides Carm. msc. — Asple 
lium inaequale y. palmato-furcatum Moore olim. 
Ins. Mauritii. 
Asplenum Pappei Moore. 
Moore ind. 152. — Asplenum gracile Pappe et Raws. syn. 
f. cap. 22. 
Natalia (Gueinzius). 
Asplenum pellucidum Lam. 
Lam. enc. II. 305. Sw. Schrad. j. 1800. II. 57. syn. 79. W. 
V. 319. Spr. syst. IV. 83. Dsy. Ann. Linn. VI. 273. Pr. 
rei. Haenk. I. 43. Wall. cat. 226. 7091. Pr. t. 106. Bojer. 
h. Maurit. 395. J. Sm. in Hk. j. bot. III. 408. Moore ind. 
152. Mett. Aspl. n. 135. Ettingh. farn. 143. t. 83. f. 3. — 
Asplenum Hilsenbergii Sieber fil. exs. — Reliqua synonyma 
referenda sunt ad specimina locis indicis et polynesicis enata. 
— Aspl. gracile W. bb. 
Ins. Borboniae (Carmicbael). —Ins. Mauritii (Sieber fl. mixt. 316). —Mada- 
gascaria (Thonars in hb. W. 19887, Meller). — As. P. 
Asplenum petiolulatum Mett. msc. 
Rhizoma repens, paleis fuscis, subnitidis, denique subnigres- 
centibus, lanceolatis, acuminatis, integerrimis, reticulatis 
dense vestitum; folia subapproximata, chartacea, tenuia, 
laevia; petiolus flexuosus, 3 — 5" longus, cum rhachi livido- 
-fuscus, sparse paleaceus, denique denudatus; lamina ad 
8" longa, sublanceolata, acuminata, pinnatisecta cum impari; 
segmenta 6—10 juga, patentia, laxe disposita, e basi inferiore 
cuneata, superiore oblique truncata, trapezio-rhombea, sub- 
triloba, ad l %" longa, lobis duplicato - serratis, terminali 
majore acuminata, versus apicem remote - serrata, lateralibus 
abbreviatis, triangularibus, acutis, pleraque manifeste petio- 
lulata, petiolulo 1— 2 r " longo, infima subremota, paullulum 
minora, superiora angustiora, decrescentia, basi utraque 
cuneata, terminale basi aequaliter cuneatum; nervi teneri; 
sori costales et costulares fere ad basin dentium extensi, basin 
segmentorum non intrantes. (Mett. msc,(® 
Ins. Borboniae (Boivin). 
Proximum A. dimidiato, quod vero differt substantia rigidiore, 
habitu strictiore, segmentis sessilibus vel vix petiolulatis, soris 
et infimis ad costam extensis, nervis immersis. 
