| Family | Dryopteridaceae |
| Scientific name | Dryopteris bissetiana (Baker) C. Christensen cv, Cristata |
| Synonyms | (Synonyms of Dryopteris bissetiana (Baker) C. Christensen) Dryopteris varia (L.) Kuntze var. setosa (Thunberg) Ohwi; Nephrodium bissetianum Baker; Polypodium setosum Thunberg; Polystichum bissetianum Nakai; Polystichum sacrosanctum Koidzumi, misapplied |
| Common name | (Japanese common name) yama-itachi-shida [mountain weasel fern] |
| (English common name) beaded wood fern | |
| Distribution | (Japan) garden plants |
| (Other nations) unknown | |
| Chromosomal number | n=123 (3x) |
| Description | Evergreen. Terrestrial. Perennial plants. |
| Reference | Dryopteris bissetiana (Baker) C. Chr. |
| March 2008 at Tsukuba Botanical Garden |
March 2008 at Tsukuba Botanical Garden |
March 2008 at Tsukuba Botanical Garden |
| March 2008 at Tsukuba Botanical Garden |
March 2008 at Tsukuba Botanical Garden |
March 2008 at Tsukuba Botanical Garden |
| March 2008 at Tsukuba Botanical Garden |
March 2008 at Tsukuba Botanical Garden |