Asplenium—continued. 
one to each lobe of the pinnules. 
Athyrium achillecefolium. 
A. alatum. This species is readily distinguished by the broad and 
nearly transparent wings on the stipes and rachis. See Fig. 92. 
A. amboinense (Amboyna). rhiz. creeping, clothed with black, 
subulate scales. sti. about lin. long. fronds numerous, ever- 
green, lanceolate, narrowed below, truncate at apex, having a 
scaly bud at the end of the midrib, anda small, forked or multifid 
continuation of the frond. South Sea Islands, 1887. Stove. 
Mexico. Greenhouse. SyYn- 
4 Fic. 93. (a) BARREN AND (0) FERTILE FRONDS OF 
ASPLENIUM ANGUSTIFOLIUM. 
A. angustifolium. In damp, rich woods, especially in 
mountainous districts, this species is found in perfection. A 
a barren and a fertile frond are shown in Fig. 93. 
q '€ \ “mea 
Fia. 94. ASPLENTUM ATTENUATUM, 
Vol. V. 
a 
1900 SUPPLEMENT—RECENT INTRODUCTIONS, &C. 97 
Asplenium—continued. 
A. attenuatum. The proliferous character of this singular, 
dwarf, rigid Fern, native of New South Wales and Queens- 
land, is well shown in Fig. 94. 
ou 
Fia. 95. ASPLENIUM BELANGERI. 
A. auritum. The form macilentum has the rachis broadly 
winged and the pinne blunt; and rigidwm has the pinne deeply 
pinnatifid throughout. 
Fig. 96. FROND OF ASPLENIUM BRACHYPTERON. 
A, axillare (axillary), of Aiton. A synonym of A, umbrosum. 
A. bantamense (Bantam). stv. 6in. to 12in. long, firm, erect, 
nearly naked. fronds Yin. to 18in. long, with a large terminal 
GAZ 
ZH 
SSSR) 
Az aM be 
SSAQnnyzZs 
Fia. 97. PARTIALLY-DEVELOPED BARREN FROND OF 
ASPLENIUM CAUDATUM. 
O 
