Campanulaceae 



851 



pedicels 2-4 mm. long; calyx-segments lanceolate, 7-10 mm. 

 long, the tube densely white-pilose; corolla campanulate, 1.5-2 



cm. long; style not exserted. Aug.-Sept. Honshu (n. 



distr.). 



Var. lancifolia Honda. Nacaba-no-ninjin. Leaves nar- 

 rower; inflorescence glabrescent. Honshu (Mutsu Prov.). 



10. Adenophora palustris Komar. Yachi-shajin. 

 Main roots thick; stems strict, purplish, 60-100 cm. long, gla- 

 brous; leaves rather thick, elliptic or oblong, 3-6 cm. long, 

 1.5-2.5 cm. wide, subacute at both ends, toothed, scattered- 

 pilose on the nerves beneath, sessile, the upper leaves gradu- 

 ally smaller; inflorescence narrowly racemose, the pedicels 1-4 

 mm. long, the subtending bracteoles broadly ovate to broadly 

 lanceolate, 3—4 mm. long, often toothed; calyx-segments ovate, 

 3-4 nun. long, obtuse, sometimes toothed, erect; corolla cam- 



panulate, 1-1.5 cm. long; style scarcely exserted; disc tubular, 



about 2 mm. long. Aug. Wet places; Honshu (Mikawa 



Prov. and Chugoku Distr.) ; rare. 

 11. Adenophora remotiflora (Sieb. & Zucc.) Miq. 



Campanula remotiflora Sieb. & Zucc. Soba-na. Glabrous 



or rarely papillose-pilose; stems 40-100 cm. long, sometimes 

 branched above; leaves ovate-cordate to broadly lanceolate, 

 5-20 cm. long, 3-8 cm. wide, acuminate, acute to cordate at 

 base, acutely toothed, petiolate, the upper leaves small and 

 sessile; inflorescence a large loose panicle, the pedicels short, 

 the bracteoles minute; calyx-segments lanceolate, 5-8 mm. 

 long; corolla campanulate, bluish, 2-3 cm. long; style usually 



not exserted. Aug. Woods in mountains; Honshu, Shi- 



koku, Kyushu. Korea and Manchuria. 



2. CAMPANULA L. Hotaru-bukuro Zoku 



Perennials or rarely annuals; leaves simple, usually alternate, entire or toothed; flowers solitary, a.xillary or terminal, somerimes 

 forming a terminal panicle, usually blue, sometimes purple or white; calyx-tube adnata to the ovary, the segments 5, often 

 with an appendage on the sinus; corolla campanulate, rarely infundibuliform or rotate, 5-lobed; stamens free from the corolla, the 

 filaments broadened at base; disc indistinct; ovary inferior, 3- or 5-locular, with many ovules in each locule; stigma lobes 3 or 5, 

 narrow; capsules usually flat at the top, crowned with the persistent calyx-segments, the valves dehiscent between the lateral 

 ribs; seeds small. About 250 species, in the N. Hemisphere, mosdy in the Mediterranean region and w. Asia. 



I A. Stems 40-80 cm. long, relatively stout and thick, many leaved; radical leaves not prominent at anthesis. 

 2A. Flowers pendulous, tubular-campanulate, on short pedicels; bracts not clasping the base of the flowers. . 

 2B. Flowers erect, narrowly campanulate, gradually broadened, sessile; bracts clasping the base of the flowers. 



IB. Stems 5-15 cm. long, slender, few-leaved; radical leaves prominent at anthesis. 



I.e. punctata 



2. C. glomerata var. dahurica 



1. 



Leaves with minute undulate teeth; calyx-segments broadly deltoid-lanceolate, entire or obsoletely toothed 3. C. chamissonis 



Leaves with spreading mucronate teeth; calyx-segments broadly linear or linear-lanceolate, with few mucronate teeth. 



4. C. lasiocarpa 



rounded to cuneate at base, irregularly serrulate, winged-peti- 

 olate, the upper sessile and semiclasping; flowers about 10, 

 erect, sessile, in a subcapitate terminal panicle; calyx-lobes lin- 

 ear or linear-lanceolate; corolla blue-purple, 2-2.5 (-3) cm. 



long, 5-lobed. Aug.-Sept. Mountains; Kyushu. Korea, 



Manchuria, and e. Siberia. The typical phase occurs in Eurasia. 



3. Campanula chamissonis Fed. C. pilosa var. das- 



yantha (Bieb.) Herd.; C. dasyantha Bieb. Chishima-gikyo. 



Rhizomes slender, slightly thickened; stems 5-15 cm. long, 

 few-leaved; radical leaves somewhat rosulate, oblanceolate to 

 narrowly oblong, l-A cm. long, 0.6-1 cm. wide, obtuse, gradu- 

 ally narrowed at base to a long petiole, minutely undulate- 

 toothed, lustrous above, glabrous or with scattered long hairs 

 on margin and on midrib beneath; flowers solitary, terminal; 

 calyx long-pubescent, the segments erect, broadly deltoid-lance- 

 olate, 8-15 cm. long, acute; corolla blue, campanulate, 3-4 cm. 



long with long soft white hairs on margin and inside. Aug. 



Gravelly and sandy alpine slopes; Hokkaido, Honshu (centr. 

 and n. distr.). Kuriles, Sakhalin, Aleutians, and Alaska. 



4. Campanula lasiocarpa Cham. C. algida Fisch. 



IwAGiKYo. Rhizomes elongate, branched, slender; stems 

 5-12 cm. long, loosely long-pilose in upper part; radical leaves 

 few, rosulate, oblanceolate or narrowly obovate, 1.5-3 cm. 

 long, 4-7 mm. wide, rounded to subacute, petiolate, with a 

 few scattered mucronate teeth, loosely long-pilose on margin 

 of petiole; cauline leaves few, sessile, small; flowers solitary; 

 calyx prominendy spreading-pilose, the segments ascending, 

 broadly linear, 8-10 mm. long, few-toothed; corolla blue, 2- 



2.5 cm. long, glabrous; capsules erect. Aug. Gravelly and 



sandy alpine slopes; Hokkaido, Honshu (centr. and n. distr.). 

 Sakhalin, Kuriles, Kamchatka, Aleutians, and Alaska. 



Campanula punctata Lam. Hotaru-bukuro. 

 Coarsely hirsute perennial, short-rhizomatous, sometimes 

 stoloniferous; stems erect, usually simple, 40-80 cm. long; 

 radical leaves ovate-cordate, long-pedolate; cauline leaves del- 

 toid-ovate to broadly lanceolate, acuminate, usually with an 

 obtuse tip, rounded to cuneate at base, irregulary obtuse- 

 toothed, winged-petiolate or sessile; cal^Tv-segments linear- 

 lanceolate to deltoid-lanceolate, with a reflexed appendage in 

 the sinus; corolla rose-purple, with dark spots, the lobes rather 



short, long-ciliate. June. Grassy slopes in lowlands and 



low mountains; Hokkaido, Honshu, Shikoku, Kyushu; com- 

 mon. 



Var. hondoensis (Kitam.) Ohwi. C. hondoensis Kitam.; 



C. punctata subsp. hondoensis (Kitam.) Kitam. Hondo- 



HOTARU-BUKURO. Calyx-segmcuts without a reflexed ap- 

 pendage in the sinuses; corolla deeper colored, slightly spotted; 

 seeds narrowly winged. Mountains; Honshu. 



Var. microdonta (Koidz.) Ohwi. C. microdonta Koidz.; 



C. punctata subsp. microdonta (Koidz.) Kitam. Shima- 



HOTARU-BUKURo. Less prominently hairy on all parts; flow- 

 ers smaller, paler in color; calyx-segments with or without a 



reflexed appendage in the sinuses; seeds nearly wingless. 



Near seashores; Honshu (n. and centr. distr. on the Pacific 

 side). 



2. Campanula glomerata L. var. dahurica Fisch. C. 

 cephalotes Fisch. ex Nakai; C. glomerata var. speciosa 

 (Hornem.) A. DC; C. speciosa Hornem., non Gilib.; C. 

 glomerata sensu auct. Japon., non L. Yatsushiro-s6. Per- 

 ennial, short-hairy; rhizomes short-creeping; stems erect, 40- 

 80 cm. long, simple; lower cauline leaves broadly lanceolate to 

 narrowly ovate, 5-10 cm. long, 1-3 cm. wide, gradually acute. 



