PLATE 1612. 
HYMENOPHYLLUM GLAZIOVII, Baker. 
Finices, Suborder HyMENOPHYLLEA. 
ll B 
repente, stipitibus productis filiformibus glabris, frondibus lanceolatis 
bipinnatifidis ciliatis, rachi primaria alata, pinnis laxis ascendentibus 
lanceolatis ad alam stam pinnatifidis basi postice cuneato- 
truncatis inferioribus reductis, pinnulis laxis linearibus uninervatis 
simplicibus vel inferioribus farcatis, soris terminalibus, indusii valvis 
orbicularibus dense ciliatis. 
Has. Rio Janeiro, Glaziou, 7890. 
Stipites 2-3-pollicares. Lamina 6-8-pollicaris, medio 9-12 lin. lata. 
Received in 1875 from Dr. Glaziou, director of the Passeio Publico 
at Rio Janeiro, who has collected most assiduously in Southern and 
Central Brazil and the Amazon valley during the last fifteen 
Its nearest allies amongst well-known species are H. hirsutum and 
H. ciliatum.—J. G. Baker. 
Fig. 1. Whole plant, life size. 2. Apinna, 3, A sorus with closed valves. 4. A 
sorus with valves of the indusium opened. 5, Sporange. All enlarged. 
