28 
CATALOGUE OE EEENS. 
44. NOTHOXaiENA, R. Br. ; J. Sm. 
(Cheilanthis sp., Auct.) 
Vernation fasciculate, generally erect. Fronds pinnate or bi- 
pinnate, 6-18 inches high, pilo-tomentose, squamose, or farinose. 
Veins forked, free. Sporangia terminal, few to each receptacle, , 
contiguous, forming a marginal row in the axis of the reflexed 1 
pseudo-indusiform margin. 
1. N. trichomanoides, R. Br. Pteris trichomanoides, Linn.; 
SchJc. Fit. t. 99. — Jamaica. 
2. N*. Marantse, R. Br. Acrostichum Marantse, Linn. ; SchJc. 
Fit. t. 4. — South of Europe and North Asia. 
3. M. Canariense, J. Sm. Acrostichum Canariense, Willd. — 
Tenerifie and Cape de Verd Islands. 
4. N. sinuata, Kaulf. ; Kunze , Fit. t. 45 ; Bot. Mag. t. 4699. 
Acrostichum sinuatum, Sw. — Mexico. 
5. N. Isevis, Mart, et Gal. — Mexico. 
6. M. Eckloniana, Kunze. — South Africa. 
7. H, lanuginosa, Besv. Acrostichum lanuginosum, Besf. ; 
SchJc. Fit. t . 1. Acrostichum vellum, Ait. — South Eu- 
rope and Madeira. 
45. MYRIOFTERIS, Fee. 
(Cheilanthes § Physopteris, Brest. Cheilanthis sp., Auct. 
Notholsense sp., J. Sm. Gen. Fit) 
Vernation uniserial, sarmentose, or subfasciculate and csespi- 
tose. Fronds 4-18 inches high, slender, decompound, pinnate, pi- 
lose or piloso-squamiferous ; ultimate segments minute, orbicular 
or cuneiform, concave ; the margin membranous, revolute, conni- 
ving, forming a uniserial, cucullate indusium. Veins forked, 
free. Sporangia terminal, few to each receptacle, confluent under 
the uniserial indusium. 
1. M. lendigera, Fee. Cheilanthes lendigera, Sw. ; Hook. Sp. 
Fit. t . 106 A. Notholsena lendigera, J. Sm. Gen. Fit. — 
Tropical America. 
