Header

(Upload on November 23 2014) [ 日本語 | English ]

Pinguicula vulgaris L.






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Pinguicula L. (ムシトリスミレ)


P. caudata Schltdl. (アシナガムシトリスミレ)
P. lusitanica L. (ヒメムシトリスミレ)
P. lutea Walter (キバナムシトリスミレ)
P. ramosa Miyoshi (コウシンソウ)

f. albiflora Komiya et C. Shibata (シロバナコウシンソウ)

P. variegata Turcz. (マルバムシトリスミレ)
P. villosa L. (カラフトムシトリスミレ), AK
P. vulgaris L. (ムシトリスミレ, s.l.), AK

Pinguicula vulgaris in Alaska


Mushitorisumire (ムシトリスミレ, 虫取菫), common butterwort
Lifeform: (annual-)perennial forb, often spreading spoon-shaped leaves

Carnivorous plant (食虫植物)
producing winter bud (hibernaculum)

Distribution: circumboreal, including the (sub-)alpine zones of Japan (except Kyushu)
Habitat: moist places → wetlands (湿原)

ssp. vulgaris, AK (Hultén 1968)
lobes of lower lip of corolla oblong, not overlapping; spur small, acute

ssp. macroceras (Pall. ex Link) Calder et P. Taylor, AK (ムシトリスミレ)
lobes of lower lip of corolla obovate-oblong, often overlapping; supr stout, blunt
Syn.: P. vulgaris L. var. macroceras (Pall. ex Link) Herder, Pinguicula macroceras Pall. ex Link

f. albiflora Komiya (シロバナムシトリスミレ)

var. floribunda S. Watan. et A. Takeda (イイタカムシトリスミレ)
索引

ST1 ST2 ST3
[1-3] at Mile Post 203 along Dalton Highwway, interior Alaska, on August 4 2014. [2] mucilages on the leaf.

フッター