富良野西岳植物誌および崕山の特記すべき植物

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(1)Title. 富良野西岳植物誌および崕山の特記すべき植物. Author(s). 稲垣, 貫一; 豊国, 秀夫; 桑原, 憲一; 小北, 敏明; 山田, 光俊; 奥野 , 敏雄. Citation. 北海道教育大学紀要. 第二部. B, 生物学,地学,農学編, 21(2): 41-53. Issue Date. 1971-02. URL. http://s-ir.sap.hokkyodai.ac.jp/dspace/handle/123456789/6295. Rights. Hokkaido University of Education.

(2) ^ 21 -^ ^ 2 ^ WM.W-^K^ (^ 2 ^ B) liyÔ 46 ^ 2 U. A Preliminary Flora of Mt. Furano-nishi-dake, together with Notes on Plants of Mt. Kirigishi, Yupari Mountain Range, Prov. Ishikari Hokkaido (With 3 plates) by Kan'ichi INAGAKI*, Hideo TOYOKUNI**, Ken'ichi KUWABARA*, Toshiaki KOKITA*, Mitsutoshi YAMADA*, and Toshio OKUNO* (^Laboratory of Systematic Botany, Asahikawa College, Hokkaid6 University of Education, and ^Laboratory of Biology, Asahikawa University). ffiSX- • • • /MtAM • Hi EB ^ • W?? ••. gXSlWSm^ J: WffilH'o'âat^tW^ Introduction. Up to now the botanical literature on Mt. Furano-nishi-dake and Mt. Kirigishi has almost been lacking in studies of the Yflpari Mountain Range as a whole, though M.t. YApari is well known floristically. Recently, S. WATANABE botanically explored Mt. Kirigishi and collected some interesting plants which have briefly been dealt with by Dr. K6ji Pro from the phytotaxonomical standpoint. in the Journal of Geobotany. In 1970, one of the authors, K. INAGAKI and his school made several botanical collections on Mt. Furano-nishi-dake and Mt. Kirigishi, the Yupari Mountain Range, Prov. Ishikari. Their collections have been identified and taxonomically determined by them as well as by another one of the authors, H. TOYOKUNI, The results obtained from the studies mentioned above are to be published below. (1) Flora of Mt. Furano-nislu-dake Mt. Furano-nishi-dake (1331.1 m above sea-level) is located at the northern end of the Yflpari Mountain Range, and is constructed of lime-stone. The arrangement of plant names is almost in accordance with ENGLER'S system. Japanese names of the plants enumerated are italicized and are placed after scientific names of each taxon.. Enumeration of Plants Pteridophyta : 1) Lycopodium annotinum LINNAEUS Sti.gi-kadztll'a 2) L. complanatum LINNAEUS Asu.hi-kadzu.ra 3) L. flabellatum LINNAEUS Mannen-sugi 1) Contribution from the Laboratory of Systematic Botany (Prof. K. INAGAKI), Asahikawa College, Hokkaido University of Education, and Contribution No. 28 from the Laboratory of Biology (Prof. H. TOYOKUNI), Asahikawa University, Asahikawa.. (.41).

(3) Vol. 21, No. 2 Journal of Hokkaido University of Education (Section II B) February 1971 4) Selaginella helvetica (L.) LINK Yezo-himekuramci.goke 5) Botrychium lunaria (L,) SWARTZ Hime-hanawarabi 6) Osmunda japonica THUNBERG Zemmai 7) Pteridium aquilinum (L.) KUHN var. latiusculum (DESV.) UNDERWOOD Warabi 8) Plagiogyria matsumureana MAKING Yama-sptetSK, 9) Asplenium incisum THUNBERG Toranoo-shida 10) Athyrium brevifrons NAKAI Yezo-meshida. 11) A. pterorachis CHRIST Oh-meshida 12) A. pycnosorum CHRIST Miyama-shikeshida 13) Adiantum pedatum LINNAEUS Knjakn.-shida 14) Gymnocarplum dryopteris (L.) NEWMANN Usagi-shida 15) G. jessoensis (KOIDZUMI) KOIDZUMI Itva-it.sagishida 16) Dryopteris amurensis CHRIST Okii.yama-shida 17) D. austriaca WOYNAR Shirane-warabi 18) Lepisorus ussuriensis (REGEL et MAACK) CHING var. distans (MAKING) TAGAWA Mi.yama. nokishinobn 19) Phegopteris polypodioides FfeE M.iyama-warahi. 20) Polystichum braunii FfeE Hoso-inode 21) P. tripteron PRESL Jumonji-shida. 22) Polystichopsis miqueliana TAGAWA Narai-shida 23) P. mutica (FRANCH. et SAV.) TAGAWA Shinobn.-kagiima. 24) Polypodium fauriei CHRIST Oshagnji-denda 25) Struthiopteris niponica (KUNTZE) NAKAI Shishigashi.ra 26) Thelypteris quelpaertensis CHING Ohba-shorima Spermatophyta : Gymnospermae 27) Taxus cuspidata SIEBOLD et ZUCCARINI Ichii 28) Cephalotaxus harringtonia (KNIGHT) K. KOCH var. nana (NAKAI) REHDER Hai-inu.guya 29) Pinus pumila REGEL Hai-matsii 30) Picea glehnii MASTERS Aka-yezomatsit. 31) P. jezoensis CARRIERE Yezo-matsii. 32) Abies sachalinensis FR. SCHMIDT Todo-matsti. 33) Sabina sargentii (HENRY) MJYABE et TATEWAKI Miyama-hai-byakushin 34) Juniperus communis LINNAEUS var. montana AITON Rishiri-byakttshin Angiospermae Monocotyledoneae 35) Brylkinia caudata (MUNRO) FR.SCHMIDT Hogaeri-gaya 36) Calamagrostls hakonensis FRANCHET et SAVATIER Hime-nogari.yasit 37) C. langsdorffi TRINIUS hua-nogariyctsit. 38) C. sachalinensis FR. SCHMIDT Onoe-nogariyasu. 39) Deschampsla flexuosa (L.) TRINIUS Kome-stt.sit.ki 40) Festuca ovina LINNAEUS var. supina HECKEL Ushinoke-gusa. (42).

(4) ^•21^ ^2^. -^WiiaW^'^B^ (^2S1! B) Hg^46^2B 41) Glyceria alnasteretum KOMAROV Miyama-dojotsunagi 42) Melica nutans LINNAEUS Kome-gaya 43) Poa annua LINNAEUS Su.zumeno-katahira 44) Sasa kurilensis MAKING et SHIBATA Chishinia-zasa 45) S. paniculata MAKINO et SHIBATA Nemagari-dake 46) Carex amplifolia BOOTT subsp. dispalata (BOOTT) KOYAMA et CALDER Kasa-Stlge 47) C. augustinowiczii MEINSHAUSSEN Hiragishi-suge 48) C. blepharicarpa FRANCHET var. dueensis AKIYAMA Takane-shojosuge 49) C. breviculmis R. BROWN Ao-siige 50) C. mertensii PRESCOTT subsp. urostachys (FRANCHET) KOYAMA et CALDER Kinchaku-su.ge 51) C. nubigera D. DON siibsp. albata (BOOTT) KOYAMA Minoboro-suge 52) C. oxyandra KUDO Hime-snge 53) C, verna CHAIX var. microtricha OHWI Ch.a-shibasu.ge 54) C. stipata IVIUHLENBERG Oh-kawadziisiige 55) Scirpus wichurai B&CKELER Aiba-so 56) Juncus filiformis LINNAEUS Yezo-hosoi 57) J. wallichianus LAHARPE Hari-k6gai.zeki.sh6 58) Luzula oligantha G. SAMUELSSON Takane-sudzinnenohie 59) L. plumosa C. MEYER Nnkaboshi-so. 60) Allium victorialis LINNAEUS subsp. platyphyllum HuLTfiN Gyoja-ninnikti 61) Cardiocrinum cordatum (THUNBERG) MAKING var. glehnii (FR. SCHMIDT) HARA Oh-u.bayitl'i 62) Clintonia udensis TRAUTVETTER et MEYER Tsiibame-omoto 63) Hemerocallis middendorffii TRAUTVETTER et MEYER Yezo-kanzo 64) Heloniopsis orientalis TANAKA Shojo-bakama 65) Lilium medeoloides A. GRAY Kuruma-yiiri 66) Maianthemum bifolium FR. SCHMIDT Hime-mai.dzuru.s6 67) M. dilatatum NELSON et MACBRIDE Oh-ma.idztiru.s6 68) Paris tetraphylla A. GRAY Tsitkubane-sS 69) P. verticillata M. BIEBERSTEIN Kurnmaba-tstikubaneso 70) Polygonatum odoratum (MILLER) DRUCE var. maximowiczii (FR. SCHMIDT) KOIDZUMI Oh-amadokoro 71) Streptopus amplexifolius DE CANDOLLE var. papillatus OHWI Ohba-takeshimaran 72) Trillium apetalon MAKING Enrei-so 73) T. tschonoskii MAXIMOWICZ Miyama-enreiso 74) Veratrum japonicum LOESENER, f. Oh-shliroso 75) Coeloglossum viride (L.) HARTMANN var. bracteatum (WILLD) RICHTER Ao-chidori 76) Gastrodia elata BLUME Onino-yagara 77) Microstylis monophylla (L.) LINDLEY Hozaki-ichiyoran 78) Neolindleya camtschatica NEVSKI Nobine-chidori 79) Orchis aristata FISCHER Hakusan-chidort forma albiflora TATEWAKI Shirohana-hcikitsanchidori 80) Spiranthes sinensis (PERSOON) AMES Neji-bana. (43).

(5) Vol. 21, No. 2 Journal of Hokkaiclo University of Education (Section II B) February 1971 Dicotyledoneae Archichlamydeae 81) Tricercandra japonica NAKAI Hitori-shidzil.ka 82) Salix hultenii FLODERUS var. angustifolia KIMURA Yezo-yamanekoyanagi 83) S. reinii FRANCHET et SAVATIER Miyama-yanagi 84) S. sachalinensis FR. SCHMIDT Onoe-yanagi 85) Alnus hirsuta TURCZANINOW Ke-yamahannoki 86) A. maximowiczii CALLIER Miyamci-hannoki 87) Betula ermanii CHAMISSO Dake-kamba 88) B. platyphylla SUKATCHEV var. japonica (MIQ.) HARA Shira-kamba 89) Quercus mongolica FISCHER var. grosseserrata REHDER et WILSON Midzti.-nara 90) Ulmus davidiana PLANCHON var. japonica (REHDER) NAKAI Har'u-nire. 91) U. laciniata (TRAUTVETTER) MAYR Ohyo 92) Urtica platyphylla WEDDELL Yezo-iraktisa 93) Persicaria thunbergii (SIEB. et Zucc.) GROSS Mizo-soba 94) P. longiseta KITAGAWA Inu.-tade 95) Rumex acetosella LINNAEUS Hime-siiiba 96) Arenaria katoana MAKING , Kato-hakobe The present species is a palaeo-endemic plant and is distributed in the Yflpari Mountain Range, the Hidaka Mountain Range and the Kitakami Mountain Range. 97) Cerastium caespitosum GILIBERT var. ianthes (WILLIAMS) HARA Mimina-gu.sa 98) Dianthus superbus LINNAEUS var. speciosus REICHENBACH Tcikane-nadeshiko. 99) Stellaria fenzlii REGEL Shiraoi-hakobe 100) Cercidiphyllum japonicum SIEBOLD et ZUCCARINI Kat.sit.l'a 101) Aconitum gigas LEVEILLE et VANIOT var. tatewakii (MIYABE) IWAGAKI et TOYOKUNI Yezo-reijinso 102) A. lucidusculum NAKAI Teriha-bushi 103) A. yezoense NAKAI Yezo-torlkabu.to 104) A. yuparense TAKEDA Yezo-hosobatorikabuto. 105) Anemone debilis FISCHER Hime-ichige 106) A. flaccida PR. SCHMIDT Nirin-so 107) A. yezoensis KOIDZUMI Yezo-ichige 108) Cimicifuga simplex WORMSK. Sarashina-shoma 109) Clematis alpina MILLER Miyama-hanshodzit.ru. 110) Coptis trifolia SALISBURY Mitsu.ba-oren Ill) Thalictrum sachalinense LECOYER Yezo-karamatsu 112) T. minus LINNAEUS var. hypoleucum (SIEB. et Zucc.) MIQUEL Aki-karam.atsu 113) Trautvetteria japonica SIEBOLD et ZUCCARINI Moiniji-karamatsit 114) Berberis amurensis RUPRECHT var. japonica (REGEL) REHDER Hiroha-hebinoburadzii. 115) Diphylleia grayi FR. SCHMJDT Sa.nka.y6 116) Magnolia kobus DE CANDOLLE var. borealis SARGENT Kita-kobii.shi 117) M. obovata THUNBERG Ho-nokt.. (44).

(6) ^•21^ |g2 ^ ^'^Mat-^^B^ (^2g1i B) ?ffi46^2^ 118) Corydalis ambigua CHAMISSO et SCHLECHTENDAL Yezo-engosaku. 119) C. curvicalcarata MIYABE et KUDO Yezo-okeman Mt. Furano-nishi-dake is the type locality of this interesting plant. 120) Cardamine flexuosa WITH. Tane-tsukebana 121) C. scutata THUNBERG Ohba-tanetsukebana 122) C. yezoensis MAXIMOWICZ Ainu.-iuasabi. 123) Rhodiola ishidae (MIYABE et KUDO) HARA Hosoba-huabenkei 124) Sedum kamtschaticum FISCHER Yezo-kil'inso 125) Chrysosplenium flagelliferum PR. SCHMIDT Tsii.ru.-nekonoineso 126) C. kamtschaticum FISCHER Chishima-nekonoineso 127) C. ramosum MAXIMOWICZ Marnba-nekonomeso 128) Hydrangea petiolaris SIEBOLD et ZUCCARINI Gotodzuru 129) H. paniculata SIEBOLD Nori-ntsugi 130) H. macrophylla (THUNB.) SER. var. acuminata (SIEB. et Zucc.) MAKING Saiua-aji.sai 131) Parnassia palustris LINNAEUS Um.ebach.t-s6 132) Saxifraga fortunei HOOKER, f. Daimonji-so 133) S. fusca MAXIMOWICZ Ye.zo-kurokum.os6 134) S. japonica H. BOISSIEU Fu.ki-ytikinoshita. 135) Tiarella polyphylla DON Dzitda-yakushii 136) Spiraea betulifolia PALLAS Maruba-shimotstike 137) Sorbaria sorbifolia A. BRAUN var. stellipila MAXIMOWICZ Hozaki-nanakanwdo 138) Aruncus dioicus (WALTERS) P"ERNALD Yamabi.i.kt.-shoma. 139) Potentilla dickinsii FRANCHET et SAVATIER hva-kimbai 140) Geum macrophyllum WILLDENOW var. sachalinense (KOIDZUMI) HARA Karafiito-daikonso 141) Sieversia pentapetala GREENE Chin-guruma 142) Acomastylis calthifolia F. BOLLE var. nipponica HARA Miyama-daikonso 143) Rubus idaeus LINNAEUS var. aculeatissimus REGEL et TILING Yezo-i.chigo 144) R. phoenicolasius MAXIMOWICZ Ebt.gara-ichigo 145) R. pedatus SMITH Kogane-ichigo 146) R. pseudo-japonicus KOIDZUMI Hime-goyQichigo 147) Filipendu.la camtschatica (PALLAS) MAXIMOWICZ Oni-shimotsuke 148) F. multijuga MAXIMOWICZ var. yezoensis HARA Yezo-shimotsii.keso 149) Sanguisorba tenuifolia FlSCHER var. alba TRAUTVETTER et MEYER Nagabono-shirowaremoko 150) Rosa acicularis LINDLEY Oh-takanebara 151) Prunus nipponica MATSUMURA Takane-zakn.ra var. kurilensis (IVTlYABE) WILSON Chtshima-zakura 152) P. sargentii REHDER Yezo-yamcizakii.ra 153) P. ssiori FR. SCHMIDT Sh.i.uri-zakit.ra 154) Sorbus commixta HEDLUND Nana-kamado 155) S. matsumurana (MAKJNO) KOEHNE Urajiro-nanakamado 156) S. sambucifolia (CHAMISSO et SCHLECHTENDAI.) ROEMER Takcine-na'nakamado 157) Geranium erianthum DE CANDOLLE forma glabriusculum INAGAKI in Jour. Hokkalclo (.45).

(7) Vol. 21, No. 2 Journal of Hokkaiclo University of Education (Section II B) February 1971 Gekugei Univ. Ser. II B, 16(2): 108.1966. Usiigeno-chishimafuro The present form is characterised by the glabriuscule habit. 158) Oxalis acetosella LINNAEUS Ko-miyamakatabami 159) 0. fontana BUNGE Yezo-tachikatabami 160) Skimmia japonica THUNBERG var. intercedens KOMAROV forma repens (NAKAI) HARA Tsuru-shikimi 161) Tithymalus sieboldianus I-IARA forma montanus (HARA) TOYOKUNI Hime-natsiltodai 162) Pachysandra terminalis SIEBOLD et ZUCCARINI Fiikki-so 163) Rhus ambigua LAVALLEE Tsnta-n-rushi 164) Ilex rugosa PR. SCHMIDT Tsnril.tsuge 165) I. sugerokii MAXIMOWICZ var. brevipedunculata (MAXIMOWICZ) S. Y, Hu Akamino-mii.tstlge 166) Celastrus orbiculatus THUNBERG Tsnru-umeinodoki 167) Evonymus alatus (THUNB.) SIEBOLD forma subtriflorus (BLUME) OHWI Ko-mayii.mi 168) E. tricarpus KOIDZUMI Kiiro-tsuribana 169) E. macropetrus RUPRECHT Hiroha-tsiiribana 170) Acer japonicum THUNBERG Hatichiwa-kaede 171) A. palmatum THUNBERG var. matsumurae (KOIDZUMI) MAKING Yama-moiniji 172) A. ukurunduense TRAUTVETTER et MEYER Ogara-bana 173) A. tschonosldi MAXIMOWICZ Mine-kaede 174) A. mono MAXIMOWICZ Ita-ya-kaede 175) Impatlens noli-tangere LINNAEUS Ki-tsuriftnie 176) Rhamnus ishidae MIYABE et KUDO Miyama-hanmodoki This species is generally met with in ultrabasic rock areas, such as Mt. Ydpari, Mt. Apoi, etc. However, the very plant is also encountered on Mt. Furano-nishi-dake and on Mt. Kirigishi, both of which are constructed of non-ultrabasic rocks (lime-stone). 177) Vitis coignetiae PULLIAT Yaina-btido. 178) Tilia japonica SJMONKAI Shina-noki 179) T. maximowicziana SHIRASAWA Ohba-bodaiju. var. yesoana (NAKAI) TATEWAKI Moiwa-bodaiju. 180) Actinidia polygama (SIEBOLD et ZuccARlNl) MAXIMOWICZ Mata.tabi 181) A. kolomikta (RUPRECHT et MAXIMOWICZ) MAXIMOWICZ Miyama-matatabi 182) Hypericum ascyron LINNAEUS Tomoe-so 183) H. erectum THUNBERG Otogiri-so 184) H. kamtschaticum LEDEBOUR Hai-otogiri var. hidakense Y. KIMURA in Nova Fl. Jap. 10 : 168. 1951. Hidaku-otogir't. The present variety is characterised in having longer styles. 185) Viola blandiformis NAKAI Usuba-Stimire 186) V. selkirkii PURSH Miyama-siimire forma variegata F. MAEKAWA Fuiri-mi.yamasumire 187) V. acuminata LEDEBOUR Yezono-tachits'ubosumire 188) V. verecunda A. GRAY Tstibo-sifinire 189) V. biflora LINNAEUS Kibanano-komanotsu.me. (46).

(8) ^•21^ ^2^. ^%;iaW*â^ (^2g|i B) Hg^46^2^ 190) V. brevistipulata (FRANCHET et SAVATIER) W. BECKER Ohba-kisu.mire 191) V. sacchalinensis BOISSIEU var. alpina HARA Apoi-tachitsit.bo-sti.mire 192) V. kusanoana MAKING Oh-tachitsiibo-sit.mire 193) Daphne kamtschatica MAXIMOWICZ var. jezoensis (IVlAXiMOWloz) OHWI Naniwadzn 194) Circaea alpina LINNAEUS var. caulescens KOMAROV Miyama-tanitade 195) Chamaenerion angustifolium (LINNAEUS) SCOPOLI Yanagi-ran 196) Epilobium cephalostigma HAUSSKNECHT hua-ctkabana 197) E. glandulosum LEHM. var. asiaticum HARA Karafuto-akabana 198) Kalopanax septemlobus (THUNB.) KOIDZUMI Han-giri. 199) Sanicula chinensis BUNGE U'mano-mitsuba 200) Osmorhiza aristata MAKING et YABE Yabu-ninjin 201) Torilis japonica DE CANDOLLE Yabit-ji.ra'ini 202) Aegopodium alpestre LEDEBOUR Yezo-bofu 203) Pleurospermum kamtschaticum HOFFMANN Oh-kasainochi. 204) Tilingia ajaneosis REGEL Chishima-nmj in 205) Angelica acutiloba (SIEBOLD et ZUCCARINI) KITAGAWA Iwate-toki 206) A. edulis MIYABE Ama-nyu 207) A. stenoloba KITAGAWA Hosoba-toki The leaflets of the plant are much variable being from linear to lanceolate (var. lanceolata TATEWAKI, Tokachi-toki). 208) Heracleum dulce FISCHER Oh.-hanaudo 209) Peucedanum terebinthinaceum (FISCHER) FISCHER Ka.iuara-bofu 210) Chamaepericlymenum canadense ASCHERSON et GRAEBNER Gozen-tachibana 211) Cornus controversa HEMSLEY Mizttki Metachlamydeae 212) Diapensia lapponica LINNAEUS subsp. obovata (FR. SCHMIDT) HuLTfeN hva-ti.me 213) Monotropastrum globosum H. ANDRES Ginryo-so 214) Empetrum nigrum LINNAEUS var. japonicum K. KOCH Ganko-ran 215) Tripetaleia bracteata MAXIMOWICZ Miyama-hotsntsuji 216) Ledum palustre LINNAEUS var. diversipilosum NAKAI Iso-tsutsu.ji 217) Menziesia pentandra MAXIMOWICZ Ko-yoraku 218) Rhododendron aureum GEORGI Kibana-shakunage 219 R. albrechtii MAXIMOWICZ Murasaki-yashiotstitsitji 220) Therhorhodion camtschaticum (PALLAS) SMALL Yezo-tsutsuji 221) Phyllodoce aleutica A. HELLER Aono-tsngazaku-ra 222) P. nipponica MAKING var. oblongo-ovata (TATEWAKI) TOYOKUNI Nagaha-tstigazaklira 223) Loiseleuria procumbens DESVAUX Mine-zuivo 224) Cassiope lycopodioides (PALLAS) D. DON Iiua-hige 225) Harrimanella stelleriana (PALLAS) GOVILLE Ji-mu.kade 226) Eubotryoides grayana HARA var. grayana, Hiroha-hanahirinoki var. oblongifolia HARA Hana-hirinokl 227) Gaultheria adenothrix MAXIMOWICZ Iwa-haze. (47).

(9) Vol. 21, No. 2 Journal of Hokkaiclo University of Education (Section II B) P'ebruary 1971 228) Arctous alpina (LINNAEUS) NIEDENZU var. japonica (NAKAI) OHWI Urashtina-tsutsuji 229) Vaccinium vitis-idaea LlNNAEUS var. minus LODDIGES Koke-momo 230) V. praestans LAMBERT Iiua-tsu.tsiiji 231) V. ovalifolium J. E. SMITH Kii.ro-tt-Stlgo 232) V. inokumai TATEWAKI Yezokuku.millo-sit.noki. 233) V. smallii A. GRAY Ohba-sunoki 234) Lysimachia japonica THUNBERG Ko-nasitbi 235) Trientalis europaea LINNAEUS Tsumatori-so 236) Styrax obassia SIEBOLD et ZUCCARINI Hakliun-boktl. 237) Ligustrum tschonoskii DECAISNE var. glabrescens KOIDZUMI Yezo-ibota 238) Fraxinus lanuginosa KOIDZUMI Ao-dcimo 239) F. mandshurica RUPRECHT var. japonica MAKING Yachi-damo 240) Tripterospermum japonicum MAXIMOWICZ Tst.l.ru.-rindo 241) Gentiana nipponica MAXIMOWICZ Miyama-rindo 242) G. triflora PALLAS var. japonica HARA Yezo-rindo 243) Cynanchum caudatum (MlQUEL) MAXIMOWICZ Ikema 244) Cynoglossum asperrimum NAKAI Oni-ru.riso 245) Scutellaria pekinensis MAXIMOWICZ var. ussuriensis (REGEL) HANDEL-MAZZETTI Yezotatsu.na.mis6. 246) Prunella vulgaris LINNAEUS var. aleutica FERNALD M.iyama-u.tsttbo gusa 247) Lycopus uniflorus MEiCHAUX Yezo-shirone 248) Clinopodium chinense (BENTHAM) 0. KUNTZE var. parviflorum (KUDO) I-IARA Ku.ruma-bana 249) C. fii-acile (BENTHAM) 0. KUNTZE var. sachalinense (FR. SCHMIDT) OHWI Miyaina-tobanu 250) Thymus serpyllum LINNAEUS subsp. quinquecostatus KITAMURA forma ibukiensis TOYOKUNI in Jour. Univ. N. Jap. 1: 96. 1969.. 251) Elsholtzia ciliata HYLANDER Naginata-koju 252) Mimulus nepalensis BENTHAM var. japonicus MIQUEL M.izo-hodzu.ki 253) M. sessilifolius MAXIMOWICZ Ohba-mizohodziiki 254) Veronica schmidtiana REGEL forma yesoalpina (KOIDZUMI) TOYOKUNI in Hokuriku Jour. Bot. 5 (3): 81. 1956. Yezo-miyama-ku.wagata. 255) V. tenella ALLIONI Tengn.-kii.iuagata 256) Pedicularis chamissonis STEVEN var. japonica (MIQUEL) MAXIMOWICZ Yotsttba-shiogaina 257) P. yezoensis MAXIMOWICZ Yezo-shiogama 258) Boschniakia rossica (CHAMISSO et SCHLECHTENDAL) FEDTSCHENKO et FLEROV Onikti 259) Galium trifloriforme KOMAROV Oku-kti.rumamitgu.ra var. nipponicum (MAKING) NAKAI Kitruma-milgit.ra 260) G. kamtschaticum STELLER Yezono-yots'ubamugtira var. acutifolium HARA Ohbano-yotsuba.mi.i.gu.ra. 261) G. nakaii KUDO Miyama-kinii.taso 262) Asperula odorata LINNAEUS Knruinaba-so 263) Viburnum furcatum BLUME Mtishikari 264) V. wrightii MIQUEL Mt.yama- gamadzumi. (45).

(10) ^ 21 ^ §•$2 ^ ;lb?Sf?'H!(t^'7-iiitBS? (% 2 1?|i B) [Ig^ll 46 ^ 2 ^ 265) Linnaea borealis LINNAEUS Ri.nne-sQ 266) IVTacrodiervilla middendorffana (CARR.) NAKAI Ukon-u.ts'llgi. 267) ? Lonicera caerulea LINNAEUS var. edulis TURCZANINOW Keyonomi 268) Adoxa moschatellina LINNAEUS Renpu.ktt-so 269) Campanula dasyantha M. BIEBERSTEIN var. chamissonis (FED.) TOYOKUNI et NOSAKA. Chlshima-gikyo 270) Peracarpa carnosa (WALLICH) HOOKER, f. et THOMSON var. circaeoides (PR. SCHMIDT) MAKING Tani.-gi.ky6 271) Codonopsis lanceolata (SIEBOLD et ZUCCARINI) TRAUTVETTER Tsnrn.-ninjin 272) C. ussuriensis (RUPRECHT et M:AXlMOWlcz) HEMSLEY Bdsobu 273) Anaphalis margaritacea BENTHAM et HOOKER, f. var. angustior (MIQUEL) NAKAI Yama-hahako 274) Carpesium triste MAXIMOWICZ Gankti.bi-yabntabako 275) Eupatorium chinense LINNAEUS var. sachalinense (FR. SCHMIDT) KITAMURA Yotsuba-. hiyodori 276) Solidago virga-aurea LINNAEUS subsp. leiocarpa (BENTHAM) HULTEN Kogane-giku 277) Aster acaber THUNBERG Shira.yama-gikn 278) A. glehnii PR. SCHMIDT Yezo-gomana 279) A. ageratoides TURCZANINOW var. ovatus (FRANCHET et SAVATIER) NAKAI forma yezoensis (KITAMURA et HARA) OHWI Yezo-nokongiku 280) Petasites japonicus (SIEBOLD et ZuccARlNl) MAXIMOWICZ subsp. giganteus (PR. SCHMIDT) KITAMURA Akita-bti.ki 281) Arnica unalaschcensis LESSING Yezo-usagigiktt 282) Ligularia hodgsonii HOOKER, f. Yezo-takarako 283) 'Cacalia auriculata DE CANDOLLE var. kamtschatica (MAXIMOWICZ) MATSUMURA forma bulbifera (KOIDZUMI) INAGAKI et TOYOKUNI et NOSAKA in Rep. Taisetsuzan Inst. Sci. 3: 14. 1964. Komochi-mimi.komori 284) C. hastata LINNAEUS var. orientalis (KITAMURA) OHWI YobitsumasQ 285) Senecio cannabifolius LESSING Hangon-so 286) Artemisia montana (NAKAI) PAMPANINI Yama-yomogi. 287) Cirsium kamtschaticum LEDEBOUR Yezo-azumi 288) C. pectinellum A. GRAY Yezono-saivaazami. 289) Breea setosa KITAMURA Yezono-kitsnneazami 290) Saussurea riederi HERDER subsp. yezoensis (M:AXlMOWiez) KITAMURA Nngnha-kitnaznmi 291) Picris hieracioides LINNAEUS var. alpina KOIDZUMI Kanchi-kozorina var. jessoensis (TATEWAKI) OHWI Hosoba-kozorina In the present locality, there occurs an intermediate form between var. alpina and var. jessoensis.. 292) Ixeris stolonifera A. GRAY Iwa-nigana 293) I. dentata (THUNBERG) NAKAI var. albiflora (MAKING) NAKAI Sh.irobana-haiKinigdita forma amplifolia (KITAMURA) HIYAMA Hana-nigana var. alpicola (TAKEDA) OHWI Takcine-niga'nn. (49).

(11) Vol. 21, No. 2 Journal of Hokkaido University of Education (Section II B) February 1971 294) Sonchus brachyolus DE CANDOLLE Hachijona 295) Youngia gymnopus (KOIDZUMI) HARA Yezo-takanenigana Besides the above-enumerated 295 species, not a few Cyperaceous as well as Gramineous specimens remained undetermined; they are to be determined and identified by further investigations.. The present part was chiefly carried out by INAGAKI, TOYOKUNI, KUWABARA and KOKITA.. (2) Notes on Plants of Mt. Kirigishi Mt. Kirigishi is located in the north-western part of Mt. Ashiu-pet and is 1,073 m above sea-level. The present part is exclusively dealt with by INAGAKI, TOYOKUNI, YAMADA and OKUNO.. From the plant collections made on Mt. Kirigishi, the following names have hitherto been identified : Lycopodin.m serratnm, Selaginella Helvetica, Gymnocarpmm jessoense, Phegopteris polypodioides, Aspleninm viride, A. ni.ta-muraria and Woodsia glabella (as ferns), Sabina sargentii, Carex belpharicarpa var. dneensis, Cypripedium macranthnm and Gymnadenia cuctillata (as monocotyledons), Salix reinii, Betti-la ermanii, Aconitnm luciduscnhim, A. yupareuse, Glaiicidwm palmatn.m, Saxi.fra.ga fort'unei, Tiarella polyphylla, Parnassia palustris, Arabis serrata var., ? Draba igarashii, Thesium refractii-m, Rhodiola ishidae, R. elongata, Ru.bu.s pseii.do-japoniciis, Dryas octopetala var. asiatica, Sorbns commixta, Fragaria Ivnumae, Potentilla nivea, P. fruticosa, Hedysarum ussuriense, Tithymahis sieboldianus form. montamis, Rhammi.s ishidae, Ilex sngeroki var. brevipedunctdata, Acer tschonoskii, Daphne kamtschatica var. jezoensls, Viola teshioensis, Angelica acutiloba, Tilingia ajanensis, Pletirospermum kamtschaticiim, Bupletirum longiradiatum var. shikotanense, Eubotryoides grayana var. obl-. ongifolia, Rhododendron albrechtii, Memiesia pentandra, Primula modesta, Eritrichwm nipponiciim forma yesoense, Gentianella yuparensis, Polemonium yezoense, Cynanchitm inamoeniim, Thymii-s serpyllum subsp. qiiinqiieco status f. ibiikiensis, Macrodiervilla middeh-. dorffiana, Viburnum zurightii, Galium nakaii, Adenophora pereskiaefolia var. moiwana, Anaphalis margaritacea var. angustior, Solidago virga-anrea subsp. leiocarpa, Erigeron thit.nbergii subsp. glabratus forma kirigishiensis, Leontopodiiim hayachinense var. miyabeanum, Eiipatorium chinense subsp. sachalinense, Artemisia schmidtiana, Saussiirea riederi subsp. yezoensis and Picris hiei'acioides var. alpina (as dicotyledons). Besides the above-mentioned ones, a lot of plant specimens are now under determination. A complete flora will be published later. The following plants are worthy of listing from the phytotaxonomic as well as the phytogeographical standpoints. 1) Asplenium viride HUDSON, Fl. Angl. 385.1762. The present fern is distributed rather widely in the Northern Hemisphere, but in Japan it seems to be rather rare in occurrence. In Hokkaido, the fern is known only from the following localities : Mt. 0-hira, Prov. Shiribeshi, valleys of the Sorachi River, Prov. Ishikari. 2) Asplenium ruta-muraria LINNAEUS, Sp. Pl. (ed. 1) 2 : 1081. 1753. Like Aspleni'ti.m viride, this fern is widely distributed outside Japan. In Japan, however, the fern is regarded as one of the rare species, and occurs scatteredly in lime-stone localities. In Hokkaido, the present species has hitherto been reported from Mt. Ashiupet and Mt. 0-hira.. (50).

(12) : 21 ^ ^ 2 ^ A?@,ia:f^^3^ (1^ 2 gli B) Bgft 46 ^ 2 ^ 3) Woodsia glabella R. BROWN ex RICHARDSON in FRANKLIN, Marr. Jour. App. 754. 1823. This species is also rather commonly distributed in Sakhalin, Korea, N. China, and other regions in the Northern Hemisphere, but in Japan, the occurence of the fern is very rare. 4) Thesium refractum C. A. MEYER in Ind Sem. Hort. Petrop. 9 : Suppl. 1844. The present species is known from Mt. Tengu, Mt. Shiratorl, Mt. 0-hira, Mt. Apoi, Mt.. Shiretoko, Isl. Rebun, etc. One of the rare plants in Hokkaido. 5) Potentilla nivea LINNAEUS, Sp. Pl. (ed. 1) 1: 500. 1753. In Hokkaido, this plant is distributed scatteredly on Mt. 0-hira, Mt. Tengu, Mt. Yupari and Isl. Rebun. These from the Yupari Mountain Range are somewhat larger as compared those in the South Alps, Central Honshfi, and were once named var. yii.parensis by MIYABE and TATEWAKI. The leaves of our specimens are very hairy, and white tomentose hairs are present not only on the under surface but on the upper one.. 6) Rhamnus ishidae MIYABE et KUDO in Trans. Sapporo Nat. Hist. Soc. 1 (1): 65. 1924. This striking plant is known only from Mt. Yupari and Mt. Apoi. The present investigations revealed that the species is distributed on Mt. Kirigishi and Mt. Furano-nishi-dake. 7) Gentianella yuparensis (TAKEDA) SATAKE in Bull. Nat. Sci. Mus. (Tokyo) 43 : 275. 1959. The present gentian is an endmic plant in Hokkaid6. 8) Erigeron thunbergii A. GRAY Bot. Jap. 395. 1859, in adnota. subsp. glabratus (KITAMURA et HARA) HARA, Enum. Spermat. Jap. 2 : 199. 1952. forma kirigishiensis INAGAKI et TOYOKUNI, form. nov. A E. thunbergii subsp. glabrato f. haru.oi. differt, foliis longioribus angustioribusque et apice acutiusculis.. Nom. Jap. Kirigishi-adzumagiku (INAGAKI, TOYOKUNI, KUWABARA, KOKITA, YAMADA & OKUNO, nov.). Hab. In regione alpina montis Kirigishi, Prov. Ishikari (INAGAKI et YAMADA et OKUNO, Julio 1970-typus in Herb. TNS). The present form comes very near to Erigeron thit.nberii subsp. glabratit.s form. h.aruoi TOYOKUNI at a glance, but it differs from the latter in having longer, narrower leaves which are somewhat acutiuscule at apex. As the present mother subspecies is much variable in the. form of leaves in different localities. 9) Leontopodium hayachinense (TAKEDA) HARA et KITAMURA in Acta Phytotax. Geobot. 4: 73, 1935. var. miyabeanum WATANABE in Acta Phytotax. Geobot. 16 : 127. 1956' Species of the genus Leontopodiii.m is much variable in accordance with the ecological conditions of their habitats. The Kirigishi specimens seem to have intermediate characters between var. hayachinense and var. miyabeanum. Radical leaves of our specimens sometimes. attain a length of 16 cm or more.. (57).

(13) Vol. 21, No. 2 Journal of Hokkaiclo University of Education (Section II B). February 1971. Plate I. Fig. 1 Botrychium lunaria (L.) SWARTZ. Fig. 2 Rhamnus ishidae MlYABE et KUDO. •/•-"'.••il";'. Fig. 3 Arenaria katoana MAKING. Fig. 4 Corydalis curvicalcarata MlYABE et KUDO. (52).

(14) fcW^âg(^2gB B). 21^ ^2-f. 46 if. 2 H. Plate II. Fig. 2 Cynanchum inamoenum (MAXIM.) LEOSEN. Fig. 1 Asplenium viride HUDS.. Fig. 4 Leontopodium hayachinense (TAKEDA)H^RA et KlTAMURA var miyabeanum WATANAEE. Fig. 3 Eritrichium nipponicum MAKING forma yesoense HARA,. (53).

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