Prates ХХХ. XXXI. XXXII. 
THE LADY FERN (Атнувюм FILIx-F@MINA). 
ІШ. XXXIV. 
ATHYRIUM, Roth, 
Clusters of Spore-cases oblong, or sublunate, medial on the anterior side of the ve 
the lowest anterior one usually, sometimes more or all, arcuate or horse-shoc- 
shaped in consequence of their crossing the venule and returning along its 
membranous seale, Judusium of the same form as 
long the side towards the 
in split into capillary 
segments; at length reflexed. Veins forked or pinnate ; venules disunited at 
their extremities. 
posterior side ; covered b 
the clusters, in the usual for 
midvein, and (in the British species) havin 
of sorus opening 
the free ma 
A. Рыхламия: fronds lanceolate, herbaceous, bipinnate, (sometimes subbipinnate or 
tripinnate) ; pinnules oblong ovate or l distinct, or more or 
less decurrent and united, toothed, or inciso-pinnatifid with the lobes toothed ; 
caudex tufted, егесі or decumbent. 
eolate, sessile m 
418 (9. Ser, Ћи 48, t 5, 
Arava м, Ruprecht, Brie cor Ранна, ди Вайт Raicha, 41 
artes Fix eer, Вага, Slade пене Jornal fr ди Botanik, 100 m 
Spreng, Bona Тунт, i. 68 (и. yu. Төле Ш Art, Dri Fre 574. Medo 
Fura Hi Desk, Flap Britannien, i dum moles кы mie), (On 
ле 4 fue die Botanik, 1800, 1. 41; бум Pi 
арығы DescManh Fra i 6. 
Less divided forms 
Var. валови: fronds narrow-laneeolate erect; pinne distant; pinmules distinct, 
deeply pinnatifid, lanceolate, acute, becoming linear from the incurvation of tho 
