Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 1002
Accepted name
Polystichum yaeyamense (Makino) Makino
ヤエヤマトラノオ
Basionym and homotypic synonym(s)
Aspidium yaeyamense Makino, Bot. Mag. (Tokyo) 11(120): 18, 1897. BHL Tropicos
≡ Dryopteris yaeyamensis (Makino) C.Chr., Index Filic. 301, 1905. BHL
≡ Polystichum yaeyamense (Makino) Makino, Bot. Mag. (Tokyo) 23(270): 144, 1909. BHL Tropicos
≡ Polystichum hancockii (Hance) Diels var. yaeyamense (Makino) Seriz., Sci. Rep. Takao Mus. 8: 20, 1977.
Type information in the protologue:
Y. Tashiro/H. Kuroiwa 20 (Liukiu: Yaeyama/Nakama-mura, Iriomote-zima, 1887.8/1892.8.14) [[TI, see Ito (1959]/ (syn)]Heterotypic synonym(s) and/or incorporated taxa (forma or lower)
"コモチトラノオ"
Polystichum hancockii (Hance) Diels var. proliferum Seriz., Shidekobushi 1(2): 92, Fig. 2c, 2009.
Type information in the protologue:
S. Serizawa 32160 (RYUKYU. Pref. Okinawa: the upper stream of Urauchi-gawa. Isl. Iriomote, alt. 180-300 m, 1980.12.28) [AICH (holo)]Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=41 | 2x | sex | Iriomotejima Isl., Okinawa Pref. | Shimura & Ooishi 1980 (J. Phytogeogr. Taxon. 28: 24-27) |