Vascular Ci7ptogams. 



659 



6700 



Danaea [Marattiaceae]. Christ. 



56529; Underwood. 62187. 



Davallia [Polypodiaceae]. CorEL.VND. 

 56649; Havata. 58014. 



Dennstaedtia [Polypodiaceae]. Hayata. 

 58014 ; Knuwlton. 58710. 



Dicksonia [Polypodiaceae]. Prescott. 

 60595. 



Dicranopteris [Gleicheniaceae]. Cope- 

 land. 56649; Maxox. 59597. 



Dineuronf. Kidston. 58634. 



Diplazium [Polypodiaceae]. Christ. 

 56530; Copeland. 56649; Hayata. 

 58014; RosENSTocK. 60979. 



Helminthostachys [Ophioglossaceae]. 

 Lanu. 58979. 



Drymaria [Polypodiaceae]. 

 56534. 



CUKIST. 



[Polypodiaceae]. 



Drymoglossum 



COPELAND. 56649. 



Dryopteris [Polypodiaceae]. Christ. 

 56529, 56530, 56534, 56535; Clute. 

 56577; Copeland. 56650, 56651 ; Fomin. 

 57359 ; Hayata. 58014 ; Making. 59413 ; 

 MiLDBRAED. 59715 ; Rosenstock. 60978, 

 60979; Slosson. 61590; Takeda und 

 Nakai. 61885. 



Elaphoglossum [Polypodiaceae]. 



Christ. 56529, 56530, 56536 ; Copeland. 

 56650 ; Mildbraed. 59715 ; Rosenstock. 

 60978, 60980. 



Equisetaceae v. Calamites, Equisetum. 



Equisetum [Equisetaceae]. Johansson. 

 58529 ; Junge. 58568, 58569, 58570 ; 

 MOller-Knatz. 59895 ; Schmidt. 

 61254. 



Fasciostelopteris f n. gen. [Polypo- 

 diaceae?]. Stopes & Fujii. 61793. 



Filicales v. Aloiopteris, Neuropteris, 

 Odontopteris, Oligocarpia. 



FiUces j. Pelourde. 60372. 



V. Ovopteridium, Spheno- 



pteris. 



Gleichenia [Gleicheniaceae]. Cope- 

 land. 56650; Hayata. 58014; 

 Mildbraed. 59715. 



Gleicheniaceae. Maxon. 59596. 



V. Dicranopteris, Gleichenia. 



Gymnopteris [Polypodiaceae]. Cueist. 

 56530; Copeland. 56649; Hayata. 



58014. 



Hemionitis [Polypodiaceae!. 

 56578; Copeland. 56649. 



Clcte. 

 Christ. 



Hemitelia [Cyatheaceae]. 

 56529; Moruis. 59832. 



Histiopteris [Polypodiaceae]. Cope- 

 land. 56649. 



Humata [Polypodiaceae]. Christ. 

 56536. 



Hymenolepis [Polypodiaceae]. Cope- 

 land. 56650. 



Hymenopliyllaceae. B(jubii:r. 56100. 



V. Ilymenophyllum, Serpyl- 



lopsis, Trichomanes. 



Hymenophyllum [Hymenophyllaceae"). 

 Christ. 56529; Curistensen.' 56537; 

 Hayata. 58014 ; Rosenstock. 60979, 

 60980. 



Isoetes [Selaginellaceae]. Junge. 

 58568; Takeda. 61882; Werner. 

 62489. 



Kanlfussia [Marattiaceae]. Caxipbell. 

 56347. 



Lastrea 



56962. 



Lepidodendron f [Lycopodiales] 



Gordon. 57677; Zalesskij. 62687 



[Polypodiaceae]. Druery. 



Lepidophloios | 



Zalesskij. 62690. 



[Lycopodiales]. 



PoSEN- 



LeptocMlus [Polypodiaceae]. 

 STOCK. 60979. 



Lindsaya [Polypodiaceae]. Christ. 



56531, 56534; Copeland. 56649; 



Hayata. 58014 ; Mildbraed. 50715 ; 

 Rosenstock. 60980. 



Lophidium [Schizaeaceae]. Maxon. 

 59596. 



Lycopodiaceae v. Lycoix)dium, 

 Phylloglossum, Psilophyton, Psilotum. 



Lycopodiales v. Lepidodendron, 

 Lepidophloios, Schizoneura, Sigillaria. 



Lycopodiiun [Lycopodiaceae].' 



Baranov. 55669; Blake. 55962; 



Borodone. 56077 ; Christ. 56529 ; 



Clute. 56575, 56576; Fernald 



and BissELL. 57255 ; Junge. 



58568 ; Sinnott. 61551 ; Takeda. 



61882 ; Takeda und Nakai. 61885 ; 

 Weatherby. 62444. 



Lygodium [Schizaeaceae]. Christ. 

 50536; Hayata. 58014; Twiss. 62176.- 



