Vascular Cryptogams. 



657 



6700 



del'Annam fran§ais. 50058: Filicinae 

 Equisetinae unci Lycopodiinae excl. 

 Selaginella [der Wiener siidbrasiliani- 

 schen Expedition]. 50059 : Diagnoses 

 plantarum Africae. 50060 : New 



species of Malesian and Philippine 

 ferns. 50061 ; 50062 : Novitates 



paraguarienses. I. 3. Cyatheaceae. 4. 

 Polypodiaceae. 5. Schizaeaceae. 



50063 : Filices costaricenses. 50064 : 

 Die Geographie der Fame. 



Christ, et Leveill6. 50065. Carices 

 et Filices sachalinenses novae. 



Christensen. 50067- Stigmatofteris, 

 a new genus of ferns. 50068 : Dryo- 

 pteris nova brasiliensis. 50069 : Ameri- 

 can ferns of the group of Dryopteris 

 opposita contained in the U.S. National 

 Museum. 



Cleveland. 50104. Ferns of the 

 upper Susquehanna valley. 



Clute. 50105. A new fern from 

 the United States. 50106 : But half a 

 fern. 50107 : A cut-leaved crest 

 fern. [Asplenium Trichomcmesxltuta- 

 muraria.'] A slender leaved Cysto- 

 pteris. An abnormal cinnamon fern. 

 Four aberrant Osmundas. Lycopodium 

 alopecuroides adpressum poiyclavatum. 

 A forked ebony fern. Polystichiiin 

 acrostichoides multifida. 50108 : A 

 pedate bracken. Dryopteris pedata. 

 50109 : New station for a rare Florida 

 fern. 50110: New Zealand ferns. 

 50111 : Nephrodium patens and 

 Nephrodiiim molle. 50112 : Changes 

 in function in dimorphic fronds. 

 50113 : The check-list of North Ameri- 

 can fernworts. 50114: The grass-like 

 Polypodium. Polypodium gramineum. 

 50115: A running fern. Rhipidopteris 

 peltatum. 50116: The dwarf spleen- 

 wort. Asplenium pumilum. 



Cockerell. 50129. Two new fossil 

 plants from Florissant, Colorado. 



Coker. 50138. Lycopodium, adpres- 

 sum forma poiyclavatum from South 

 Carolina. 



Compton. 50166. Anatomy of Ma- 

 tonia sarmentosa. Baker. 



Conaid. 50168. Structure and life- 

 history of the hay-scented fern. [Denn- 

 staedtia punctilobula.] 



Copeland. 50182. New and critical 

 ferns. 50183 : Pteridophytes of the 

 Horn of Negros. 50184 : New species 



of Cyathea. 50185 : New genera and 

 species of Bornean ferns. 50186 : 

 Ferns of the Malay- Asiatic region. 

 50187 : New or interestmg Philippine 

 ferns. 



Damazio. 50291. Fougere du 

 Bresil. 



Druery. 50499. Remarkable fern 

 spores. 50500 : Polystichum aculeatum 

 gracillimum Drueryi. [A remarkable 

 instance of saltatory variation]. 50502 : 

 Life cycle of a fern. 50503 : A beautiful 

 hartstongue [Scolopcndrium vulgare 

 muricato- fimbriattim]. 50504 : Common 

 polypody [Polypodium vulgare]. 50505 : 

 Polystichum s. 



Dus6n. 50533. Die tertiiire Flora 

 der Seymour-Insel. 



Button. 50536. Osmunda cinna- 

 momea forma angusta. 



Eames. 50548. Occurrence of centri- 

 petal xylem in Equisetum. 



Effenberger. 50569. Generations- 

 wechsel im Pflanzenreiche. 



Ernst. 50657. Oekologie und Mor- 

 phologic von Polypodium pteropus Bl. 



Esquirol. 50667. Aperfu sur le 

 Kouy-Tcheou. 



Fedgenko und Flerov. 50722. Flora 

 des Europaischen Russlands. 50724 : 

 Ulustriertes Handbuch zum Bestim- 

 raen der Pfianzen Sibiriens. 



Ferriss. 50763. Ferns of Cochise 

 county, Arizona. 



Fischer. 50810. Nicht-hybride 

 Zwischenformen bei Farnen. 



Fliche. 5C827. Une fructification 

 du Lycopodmee trouvee dans le 

 Trias. 



Fomin. 50843. Uebersicht der 

 Polystichuma,Tten im Kaukasus. 



Foster. 50864. Polyodium Scouleri. 



France. 50876. Floristische Lebens- 

 bilder. 



Fritel. 50904. Une espece fossile 

 nouvelle du genre Salvinia. 



et Viguier. 50906. Les 



Equisetum fossiles et leur structure. 

 50907 : Champignon des Equisetum 

 fossiles. 



Ganesin. 50991. Aspidium lobatum 

 Sw. in Polen und seine Unterscheidung 

 von A. aculeatum Sw. (Russ.) 



