50 FERN GROWING 



Scolopendrium vulgare, thaumaston (Lowe), 1869. 



,, „ Thompsoni {Ijyfit), \i(i<). 



„ „ thusancRSson (Lowe), i86g. 



,j „ tortum (Lowe), 1868. 



,, „ iransformaium (Lowe), 1870. 



„ ,, tridentiferum (Lowe), i86g. 



„ ,, triforme (Lowe), 1868. 



„ ,, tumulum (Lowe), 1871. 



,, ,, Victoria (Lowe), 1869. 



„ „ virginale {ljoyi&), 1871. 



VARIETIES OF BRITISH FERNS THAT HAVE BEEN CERTIFI- 

 CATED BY THE ROYAL HORTICULTURAL SOCIETY 

 BETWEEN 1859 AND 1893. 



Adiantum Capillus-Veneris, ii^(of these one was won by Veitch, one by 

 Lee, one by Williams, and eight by the author). 



Aspidium (subsection polystichum) aculeatum, 4 — (one by Ivery, and the same 

 by Mapplebeck, and three by the author). 



Aspidium (subsection polystichum) angulare, 46 — {i.e., eigbt by Ivery, three 

 by Bull, two by Birkenhead, one each by Stansfield, Mapplebeck, 

 Thompson, Edwards, Gray, Luccombe, Veitch, and Patey, and 

 twenty-five by the author). 



Asplenium Adiantum-nigrum, 3 — (one by Parsons, one by Thompson and 

 Stansfield, and one by the author). 



Asplenium Ceterach — i (by the author). 



Asplenium (subsection Athyrium) Filix-foemina, 113 — {ie., 30 by Mapplebeck, 

 thirteen by Ivery, three by Parsons, two by Jones, four by Stansfield, 

 seven by Bull, two by Edwards, two by Caraway, four by Shaw and 

 Williams, two by Birkenhead, five by Druery, one each by Clapham, 

 Moore, Girdlestone, Howlett, Veitch, and Richardson, and thirty-three 

 by the author). 



Asplenium marinum, 9— (/.e., one by Mapplebeck, one by Backhouse, and 

 seven by the author). 



Asplenium Trichomanes, 2 — {i.e., one by Holland, and one by Stansfield). 



Cystopteris fragilis, i — {i.e., by Mapplebeck). 



Hymenophyllum unilaterale, i — {i.e., by the author). 



Lomaria Spicant, 6 — {i.e., by Mapplebeck two, by Stansfield four). 



