ya 
427 
dein evanescenlibna; stpitibus “compressiuseulis, leviter sul- 
eatis, dense paleaceis, paleis aliis majoribus, pallide-fasee-" 
scentibus, basi atralis, ovalis, patulis, maärgine. dentatis, 
aliis minoribns, adpressis, margine dentato - eiliatis; sporan- 
giis sordide Inteis, paleis interspersis, annulo flarescenti, 
delieatulo, unicoloriz sporis oblongis, maguis, nudis, Bavis, 
Candex pollicem longus, semipollicem erassus, paleis 
lanceolato-linearibus, acaminatis, remote dentato- serratis, 
Lamina frondis sterilis 2—3 poll, longa, 12—15 lin. lata, 
slipite erassitie pennae passerinac, 1 —11/, poll. longo. La- 
mina frondis fertilis 11/,—2%/, poll. longa, %—6 lin. lata 
stipite 4—6- pollicari. . . . 
Ab A. Gardneriano Kunze in Fee Histoire tdes Acrost. 
p. 55. 6.15. fig. 3. satis distinetam? _ 
In truncis arberum Colonia Tovar Columbiae, Moritz 
n. 259. 
b. Frondes laxiusculae 
A. meridense Kl, Caudice erecto, radicante, dense- 
paleaceo, paleis anguste-lanceolatis, acuminatis, nitido -ca- 
etaneis, serrato -ciliatis; frondibus sterilibas oblongo - lanceo- 
latis, acuminatis, basi inaequaliter attenuatis, membranaceis, 
laxinseolis, eurvalis, subintegerrimis, brevi stipitatis, paleis 
lanceolatis, eiliatis, rofidulis undique obsitis; frondibus fer- 
tilibus Iineari-lanceolatis, acatis, longias stipitatis, brevio- 
ribus, sopra sparsim-stellato-pilosis; costa utrinqgue promi- 
nente, planiasenla, pallide flavida stipitegue evanescenti- 
paleacea, paleis lanceolatis, eiliatis, nitido-castaneis; venis 
remetinsculis, immersis, fureatis; stipite semitereii, supra 
suleato, ad basin arlieulatim-inerassato; sporangiis sordide- 
oliraceis, obovalis; [sporis oblongis, olivaceis, inaequaliter- 
marginatis, 
Caudex cerassitie digiti minoris, Lamina frondis sterilis 
10-14 poll, longa, %/g- pollicem lata, stipite pallide-Navido, 
