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Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

Pteridophyllum racemosum

‚킪‘‚̌ŗLŽí‚ŁA–{B‚Ì’†•”’n•ûˆÈ–k‚É•ª•z‚µ‚Ä‚¢‚Ü‚·Bˆê‘®ˆêŽí‚Å‚·B[ŽR‚̐j—tŽ÷—Ñ‚Ì‚È‚©‚ɐ¶‚¦‚Ü‚·B—t‚Í“|”âjŒ`‚ōª¶‚µA‹ù‚ÌŽ•ó‚É‘S—ô‚µ‚Ü‚·B‚UŒŽ‚©‚ç‚WŒŽ‚²‚ëA×‚¢‰ÔŒs‚ðL‚΂µ‚Ä‘ó‰Ô˜‚ð‚‚¯A¬‚³‚È”’‚¢‰Ô‚ð‰ºŒü‚«‚ɍ炩‚¹‚Ü‚·B˜a–¼‚́A—t‚Ì‚©‚½‚¿‚ð‹@D‚è‚Ì⫁i‚¨‚³j‚ÉŒ©‚½‚Ä‚½‚à‚́B 
ƒPƒV‰ÈƒIƒTƒoƒOƒT‘®‚Ì‘½”N‘‚ŁAŠw–¼‚Í Pteridophyllum racemosumB‰p–¼‚Í‚ ‚è‚Ü‚¹‚ñB 
"Osaba-gusa" (Pteridophyllum racemosum) belongs to the Papaveraceae (Poppy family). It is the only species in the genus Pteridophyllum. It is a perennial herb that is endemic to Japan and distributed northward from Chubu district of Honshu. This herb grows in coniferous forests of deep mountains. The leaves are basal, oblanceolate and divided into comb segments. The slender stalk grows up and bears the raceme, the small white flowers come in June to August. The Japanese name "Osaba-gusa" (Comb-like reed grass) is derived from leaf-shape. 
[ãE’†‚P ’·–쌧ˆÉ“ߎs¼t‹ßu‚©‚ñ‚Ä‚ñ‚ςσK[ƒfƒ“v‚ɂāA2007”N05ŒŽ08“úŽB‰eB
[’†‚QE’†‚R] “¯ã‚ɂāA2003”N04ŒŽ27“úŽB‰eB
[’†‚SE’†‚T] ’·–쌧ˆ¢’q‘ºuƒwƒuƒ“ƒX‚»‚Ì‚Í‚çv‚ɂāA2007”N05ŒŽ08“úŽB‰eB
[’†‚UE’†‚V] ‘åãŽs’ߌ©‹æuç‚­‚₱‚̉Ԋفv‚ɂāA2005”N11ŒŽ08“úŽB‰eB
[’†‚WE’†‚X] “¯ã‚ɂāA2003”N02ŒŽ14“úŽB‰eB
[’†‚P‚OE’†‚P‚P] _ŒËŽs“å‹æ˜ZbŽR’¬u˜Zb‚ŽRA•¨‰€v‚ɂāA2005”N04ŒŽ19“úŽB‰eB
[’†‚P‚Q`‚P‚TE‰º] •Ÿ“‡Œ§žwŽ}Šò‘ºu‘ä‘q‚ŽRv‚ɂāA2014”N09ŒŽ21“úŽB‰eB

Shu Suehiro
shu@botanic.jp