Family: Pteridaceae イノモトソウ科 > Genus: Pteris L. イノモトソウ属
GreenList Taxon ID: 287
Accepted name
Pteris dispar Kunze
アマクサシダ
Basionym and homotypic synonym(s)
Pteris dispar Kunze, Bot. Zeitung (Berlin) 6: 539, 1848. BHL Tropicos
≡ Pteris semipinnata L. var. dispar (Kunze) Baker, Syn. Fil. (Hooker & Baker) 157, 1867. BHL Tropicos
Type information in the protologue:
Goring (Japonia) [Herb. Proprium ex Lucaeano (holo)]Heterotypic synonym(s) and/or incorporated taxa (forma or lower)
Pteris dispar Kunze f. inaequilatera Rosenst., Repert. Spec. Nov. Regni Veg. 13: 121, 1914. BHL
Type information in the protologue:
P. Cavalerie 315 p./P. Ducloux s.w./P. Taquet 3664/P. Faurie 33p. (China: Kuy-tcheu, Pin-fa et Gan-chuen/Yunnan, in faucibus Tchong-chan/Corea: Quelpaert in rupibus pr. cascadam Honguo/Japonia: Nippon, Yugashima in Idzu, sub cascadum, 1912.12/1907.12.9/1910.1.15/1912.10)Pteris dispar Kunze f. subaequilatera Rosenst., Repert. Spec. Nov. Regni Veg. 13: 121, 1914. BHL
≡ Pteris semipinnata L. f. subaequilatera (Rosenst.) Bonap., Notes Ptéridol. 7: 71, 1918. BHL
Type information in the protologue:
P. Cavalerie 2891p./P. Faurie 95/P. Faurie 2059/Sakurai 133 (China: Kuy-tcheu, Pin-fa/Corea: Quelpaert, in petrosis secus torrentes/Corea: Quelpaert, in petrosis secus torrentes/Japonia: Nippon, Shima i TOba, 1912.10/1906.10/1907.8/1911.8.11)Pteris semipinnata auct. non L., Sp. Pl. 2: 1076, 1753. Tropicos
Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| LINN-HL1246-21 | Lectotype | Anon., #s.n. | Unknown |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=29 | 2x | sex | Amamioshima Isl., Kagoshima Pref. | Mitui 1967b (J. Jap. Bot. 42: 105-110) | |
| 2n=58 | 2x | sex | Amamioshima Isl., & Tokunoshima Isl., Kagoshima Pref.; Okinawajima Isl., Okinawa Pref. | Nakato 1981 (J. Jap. Bot. 56: 200-205) | |
| 2n=58 | 2x | sex | No locality given | Walker 1962 (Evolution 16: 27-43) | |
| 2n=116 | 4x | Kurahashi Isl., Hiroshima Pref. | Kawakami 1979 (Bull. Aichi Univ. of Educ. (Nat. Sci.) 28: 85-104) | ||
| 2n=116 | 4x | sex | Kiyosumiyama, Chiba Pref.; Kozushima Isl. & Miyakejima Isl., Tokyo Pref.; Ajro, Kawazu, & Ashikubo, Shizuoka Pref.; Honnagashino, Aichi Pref.; Katano & Kyoshi, Osaka Pref.; Awajishima Isl., Hyogo Pref.; Kushimoto, Wakayama Pref.; Ube, Yamaguchi Pref.; Yasu & Kubotsu, Kochi Pref.; Tsukushino, Fukuoka Pref.; Kunimi & Tahira, Nagasaki Pref.; Kokonose, Oita Pref.; Osakama & Yunotsuru, Kumamoto Pref.; Tano, Miyazaki Pref.; Kagoshima City, Sakurajima, Ei, Tanegahima Isl., & Yakushima Isl., Kagoshima Pref. | Nakato 1981 (J. Jap. Bot. 56: 200-205) | |
| 2n=116 | 4x | Kawakami et al. 1996 (J. Plant Res. 109: 369–373) | |||
| 2n=58, n=23II+12I, n=29II (rare) | 2x | (artificially produced) | Kawakami et al. 1996 (J. Plant Res. 109: 369–373) |