424 



LIST OP GENEFJC NAMES. 



Eemiotlieuni, New. — Lastrea. 

 Hemiphlebium, Pr. — Trichomanes. 

 Hemistegia, Pr. — Hemitelia. 

 Heterodanfea, Pr. — Danfea. 

 Heterogonium, Pr.— Stenosemia. 

 Heteroneuron, Fie and Pr. — Pceei- 



lopteris. 

 Heteroplilebium, Fee — Litobrochia. 

 Heteropteris, Fee — Nevrodium. 

 Hicriopteris — Pr. — Gleichenia. 

 Hippodium.ffaiK?. — Didymochlsena. 

 Holcosovus, il/ooi'c — Drymoglossum. 

 Homaloneuron,^fofc/t — Asplenium. 

 Homceotes, Pr. — Trichomanes. 

 Homopteris, B,uprecht — Crypto- 



granima'. 

 Hyalolepis, Kze. — Hymenolepis. 

 Hydroglossum, Willd. — Lygodic- 



tyon. 

 Hymenocystis, Mey. — "Woodsia. 

 Hymenoglossum, Pr. — Hymeno- 



phyllum. 

 Hymenoliena, Mey. — Woodsia. 

 Hymenostomia, Omul. — Odonto- 



soria. 

 Hypiochlamys, Fee — Diplazium. 

 Hypodematium, Kze. — Lastrea. 

 Hypopeltis, Bonj — Aspidium, 

 Hysterocarpus, Langsd. — Didymo- 



chlcena. 



Jenldnsia, Hook, and Bauer — Pceci- 

 lopteris. 



Lacaussadea, Gaud. — Egenolfia. 

 I^eeanium, Pr. — Trichomanes. 

 Lemmaphylluin, Pr. — Drymoglos- 



snm. 

 Lepidoneuron, Fee — Nephrolepis. 

 Leptoeionium, Pr. — Hymenophyl- 



lum. 

 Leptoneuron, Kl. — Pteris. 

 Leptopteris, Pr. — Todea. 

 Lepitopleurea, H: — Nephrolepis. 

 Leptostegia, Don. — Onycliium. 

 Leucomanes, Pr. — Trichomanes. 

 Lindsayuium, Fee — Lindsaya. 

 Lobochlfena, Fie — Sagenia. 

 Lomaridium, Pr. — Lomaria. 

 Lomariobocrys, Fie — Stenochliena. 

 Lophidium, Pr. — Schizaja. 

 Lophodium, Nev). — Lastrea. 

 Lotzea, Klot. — Diplazium. 



Loxoscaphe, il/oorc^ Asplenivim. 

 Lytoneurou, lylot. — Doryopteris. 



JIacroglena, Pr. — Trichomanes. 



JIacroplethus, Pr. — Hymenolepis. 



Marginaria, Pory — Lepicystes. 



Marginaria, Pr., in ^ja/'i" — Gonio- 

 phlebium. 



Mecodium, Pr. — Hymenophyllum. 



Mecosoras, Klot. — Plcopeltis, in 

 part. 



Melanopteris, J. Sm. Herb. — Dryo- 

 menis. 



Jleriugium, Pr. — Trichomanes. 



Mertensia, IVilld. — Gleichenia. ' 



Metaxya, Pr. — Amphidesmium. 



Microgonium, Pr. — Trichomanes. 



Microbroehis, Pr. — Psmiocarpa. 



Micropteris, Desv. — Pleurogramma. 



Microsovum, Link. — Colysis. 



Microstegia, Pr. — Callipteri.s. 



Microstegnus, Pr. — Hemitelia. 



Jficroterus, Pr. — Pleuridium. 



Monaohosorum, Kze. — Phegopteris. 



Monochlajna, Gaud. — Didymo- 

 chla'na. 



Slonogonia, Pr. — Pteris. 



Myriotheca, Lam. — Marattia. 



Myrmescostylum, Pr. — Hymeno- 

 phyllum. 



Nedroglossa, Pr. — Aconiopteris. 

 Nematopera, Kunze — Peranema. 

 iSTeurogramma, Link. — Gymno- 



gramma. 

 Neuromanes, Pr. — Trichomanes. 

 Neuronia, Don. — Oleandra. 

 Neurophyllum, Pr. — Trichomanes. 

 K"europteris, Desnj. — Saccoloma. 

 Neuroplatycerus, Plul: — Platyce- 



rium. 

 Notogramma, Pr. — Dictyogramma. 

 Notooarpia, Pr. — Schizochenia. 

 ISTotolepium, Neu\ — Ceterach. 

 Nymphopteris, Wehh. and Berth. — 



Pteris. 



Ochlogrammc, Pr. — Gdlipteris. 

 Odontopteris, Bernh. — Lygodium. 

 Odontomanes, Pr. — Trichomanes. 

 Oetosis, Neck. — Pteris. 

 Onopteris, Neck. — Asplenium. 

 Ophioderma,i?/ioi?. — Ophioglossum. 



