FERN GENERA 



149 



FERN GENERA (POLYPODIUM), cont. 



phyllitidis Strapfern 



phymatodes East Indian Polypody 

 polypodioides (incanum) 



Resurrection Fern 



subauriculatum (Goniophlebium sub- 



auriculatum) Jointed Polypody 



See also hort. var. list below. 



vulgare Common P. 



Hort. var. of Polypodium: 



Knight Polypody (knightiae) . Hort. 



var. of P. subauriculatum 

 Lows P. (lowi) Hort. var. of P. 



aureum. 

 Manda p. (inandaianum) Hort. 



var. of P. aureum. 



POLYSTICHUM . Hollyfern 



acrostichoides (Aspidiufn acrosti- 



choides; Dryopteris acrostichoides) 



Christmas Fern 



aculeatum (including angulare Cy; 



A. aculeatum) 

 adiantiforme {P. capense Cy; coria- 

 ceiim) .... Leather Fern 

 aristatum (Lastrea aristata) 



East Indian Hollyfern 

 brauni (Aspidium hrauni) 



Braun H. 

 lobatum 



lonchitis ..... Mountain H. 

 munitum {Aspidium munitum) 



Giant H. 

 tsussimense {A. tsussimense) 



TsusiMA H. 

 varium Japanese H. 



PTERETIS 

 nodulosa {Matteuccia struthiopteris 



Cy; Onoclea struthiopteris) 



Ostrich Fern 



PTERIDIUM . . . Bracken 

 aquilinum {Pteris aquilina) 



Bracken 



PTERIS Brake 



adiantoides . . . Pellaea viridis 

 aquilina . . . Pteridium aquilinum 

 argijraea Striped Brake 



Hort. var. of Pteris quadriaurita. 



childsi Childs B. 



Hort. var. of P. cretica. 



cretica Cretan B. 



See also hort. var. list opposite. 



FERN GENERA (PTERIS), continued 



ensiformis .... Sword Brake 



See also hort. var. list below. 



heterophylla . . Anopteris hexagona 

 internata Moores Brake 



Hort. var. of A-nopteris hexagona. 



longifolia 



mayi Mays B. 



Hort. var. of P. cretica. 



multifida (P. serrulata Cy) 



Spider B. 



See also hort. var. list below. 



nobilis .... Tall Cretan" B. 



Hort. var. of P. cretica. 



ouvrardi Ouvrard B. 



Hort. var. of P. multifida. 



quadriaurita 



See also hort. var. list below. 

 rivertonia7ia .... Riverton B. 

 Hort. var. of P. cretica. 



serridata Cy . . . . P. multifida 

 sieboldi Siebold Brake 



Hort. var. of P. cretica. 



tremula .... Australian B. 



tripartita 



victoriae Victoria B. 



Hort. var. of P. ensiformis. 



wilsoni Wilson B. 



Hort. var. of P. cretica. 



ivimsetti Wimsett B. 



Hort. var. of P. cretica. 



Hort. var. of Pteris: 

 Childs Brake (childsi). Hort. var. 



of P. cretica. 

 Crested Spider B. (cristata) Hort. 



var. of P. multifida. 

 Mays B. (P. cretica 7nayi\ Cy) 

 Ouvrard B. {ouvrardi) Hort. var. 



of P. multifida. 

 Ribbon B. {Pteris cretica alboline- 



ata\ Cy) 

 Riverton B. {rivertoniana) Hort. 



var. of P. cretica. 

 Siebold B. {sieboldi) Hort. var. of 



P. ensiformis. 

 Silver B. (P. quadriaurita argy- 



raea-\ Cy) 

 Tall Cretan B. {nobilis) Hort. 



var. of P. cretica. 

 Victoria B. (P. ensiformis vic- 

 toriae] Cy) 



