INDEX 
Acicular, 8 
Acrostichee, 180 
Acrostichum L., 191 
Acrostichum aureum L., 191 
Actiniopteris Link, 122 
Actiniopteris dichotoma 
Bedd., 122 
Acuminate, 8 
Acute, 8 
Adiantum L., 56 
Adiuntum e@ethiopicum L., 71 
Adiantum capilius  veneris 
L., 69, 70 
Adiantum capillus veneris 
* 
var. mariesit, 71 
var. fergusoni, 71 
Adiantum caudatum L., 61, 
63 
Adiantum collisiti Moore, 74 
Adiantum concinnum 
H. B. K., 74 
Adiantum cuneatum Langs. 
and Fisch., 72 
‘Adiantum formosum R. Br., 
65, 66 
Adiantum  gracillimum 
Moore, 73 
Adiantum hispidulum Sw., 
75, 76 
Adiantum lunulatum Burm., 
59, 60 
Adtantum macrophyllum Sw., 
66, 67 
Adiantum 
Klotzch, 62, 64 
Adiantum trapeziforme L., 65 
Adiantum tenerum Sw., 67, 68 
Adiantum tenerum var. 
bauset, 68 : 
var. farleyense, 68, 69 
peruvianum 
Allantodia Wall, 121 
Allaniodia javanica Bedd., 
122 
Alsophila R. Br., 31 
Alsophila glabra Hook, 32, 33 
Alsophila latebrosa Hook, 32 
Alternation of generations, 18 
Angiopteris Hoffmann, 197 
Anemia Sw., 193 
Anemia rotundifolia Schrad., 
193 
Angtopteris evecta Hoffmann, 
197 
Anisogonium Pres].,°120 
Antsogoniumesculentum 
Pres] , 120 
Annulus, 11 
Antheridium, 14, 15 
Apex, 7 
Arborescent, 4 
Archegonium, 14, 15 
Areoles, 10 
Arrow-shaped, 9 
Asexual generation, 17 
Aspidiew, 123 
Aspidium Schott., 128 
Aspidium cicutarium Sw., 132 
Aspidium macrophyllum Sw., 
133 
Aspidiune 
Wall., 133 
Aspidium polymorphum 
Wall., 130 
Aspidium subtriphyllum 
Hook, 129 
Aspidium trifoliatum Sw, 
131 
multicaudatum 
‘Asplenice, 191 % : 
Asplenium L. 103 
A splenium belangeri Kze., 109 
