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Glaucidium pinnatum - information?

 
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milo

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加入时间: 2007/10/25
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文章时间: 2007-10-25 周四, 22:55    标题: Glaucidium pinnatum - information? 引用回复

Can anyone help me with information on Glaucidium pinnatum? There are no relevant hits on Google, and no mention of in the Flora of China treatments on Ranunculaceae or Paeoniaceae. The species was originally described by Finet and Gagnepin in 1904, from a Farges collection in Tchen-keou-tin (Chengkou), published in Bull. Soc. Bot. France 51: 392. 1904:

引用:
2. Glaucidium pinnatum Fin. et Gagnep., species nova

(Latin Diagnosis by J. Flintoff)
Erect middle-sized herb. Rhizome creeping and rooting,
striate, scaly, nearly horizontal. Stem glabrous, slender. Basal
leaves none; stem leaves 2, long-petiolate; lower leaf trifoliate,
leaflets petiolate, the lower two entire, the upper tripartite to the
petiole; the upper leaf tripartite, leaflet and divisions all
rhomboid, with denticulate margins, the teeth mucronate. Flower
solitary, medium-sized, ebracteate, on an elongate filiform pedicel,
at the tip pilose-glandular. Sepals 4, obovate, glabrous, with entire
margins. Stamens numerous, more than 20, much shorter than the
sepals: filament narrowed at the base and at the tip, flat; anther
elliptical, much shorter than the filament, the sacs incurved,
distant, laterally full of cracks in the manner of the genus Caltha.
One carpel (always ?), glabrous in youth, terete? or rather
ovate-elongate, attenuate at the tip; stigma terminal, transversely
nearly bilabiate; ovules numerous, 2 -seried. Mature carpel ?

Plant nearly 22 cm tall; leaflets 2-2.5 cm. wide, 5-8 cm.
long; flower 3-5 cm. in diameter, pedicels 3.5 cm. long. Sepals 1.7
cm. long, 1 cm. wide; stamens 7 mm. long; young carpel 1 cm. long.

China.- Prov. Sichuan, Tchen-keou district [Farges].

Observation.- This species is represented by a single
herbarium sheet, bearing a single expanded flower. The bearing is
very slender, the petioles and pedicel long and thin. The flower,
very much smaller than that of G. palmatum, has the same cross shaped
sepals, the same androecium. The carpel, one only on the sheet, is
glabrous all along its length; the stigma, which terminates it, is
flattened transversally and notched at the two extremities; it forms
thus two lips, applied one against the other, lightly turned back
toward the exterior on the edge only, but much less distinctly than
in G. palmatum. The nerves of the leaves are provided with some
glandular hairs on the lower surface.

(Translated from French.)


I have to appologize if I did not post this in the right forum, I wasn't sure but felt it did not belong in the "English Corner". Please feel free to reply in Chinese.
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冰封王子

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文章时间: 2007-10-26 周五, 10:59    标题: 引用回复

I think this post fit the board "Request for Help", so I just moved it here.
Anybody who can help milo?
另,楼主说,用中文回复亦可。
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文章时间: 2007-10-26 周五, 19:28    标题: 引用回复

Thank you for moving the thread, 冰封王子.

Below is the only illustration I have been able to find, a painting by Jarmila Haldov from The Genus Paeonia, most likely based on the original illustration in Bulletin de la Soci閠 Botanique de France.

Any information would be appreciated, even just a memory of having seen the species mentioned in a Chinese publication, or a suggestion of who I could contact.



glauc_pinn.jpg
 描述:
Glaucidium pinnatum
 文件大小:  91.74 KB
 看过的:  文件被下载或查看 6286 次

glauc_pinn.jpg


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文章时间: 2009-10-17 周六, 0:31    标题: 引用回复

I'm bumping this request in the hopes that new members may be able to help Smile
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文章时间: 2009-10-17 周六, 20:33    标题: 分类地位 引用回复

我查了一下,分类地位如下:
Domain: Eukaryota () - eukaryotes
Kingdom: Plantae () - Haeckel, 1866 - Plants
Subkingdom: Viridaeplantae () - Cavalier-Smith, 1981
Phylum: Chordata () - Sinnott, 1935 Ex Cavalier-Smith, 1998
Subphylum: Euphyllophytina ()
Infraphylum: Radiatopses () - Kenrick & Crane, 1997
Class: Aves () - Brongniart, 1843
Subclass: Ranunculidae () - Takhtajan Ex Reveal, 1992
Superorder: Ranunculanae () - Takhtajan Ex Reveal, 1992
Order: Strigiformes () - Takhtajan Ex Reveal, 1992 - Owls
Family: Glaucidiaceae () - Tamura, 1972
Genus: Glaucidium ()
Specific epithet: pinnatum - Finet & Gagnep.
Botanical name: - Glaucidium pinnatum Finet & Gagnep.

科名Glaucidiaceae,翻译为白根葵科(日本名),在日本日光县白根山生长较多,花似蜀葵和芙蓉的花
(makino,1995)。白根葵之名可能由产地白根山和蜀葵并合而成.(中文引自汤彦承,路安民《被子植物非国产科汉名的初步拟定》,植物分类学报2003年)
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文章时间: 2009-10-18 周日, 7:02    标题: 引用回复

Glaucidium is a monotypic genus and endemic to Japan.

Obviously, according to the illustration, the species belongs to Papaveraceae, and it is very close to the genus Hylomecon.

Hylomecon is also monotypic (H. japonicum) but its flower is yellow.

The original description avoided mentioning the color of "sepals" (actually, should be "petals"), because of the imperfect specimen and imprecise collection record. Therefore, I think the author probably misplaced the taxon into Ranunculaceae.

The binomial Glaucidium pinnatum maybe the synonym of Hylomecon japonicum. -- Just speculation
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Dinolupus

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文章时间: 2009-10-18 周日, 23:22    标题: 引用回复

Artemisia 写道:
Obviously, according to the illustration, the species belongs to Papaveraceae, and it is very close to the genus Hylomecon.

Hylomecon is also monotypic (H. japonicum) but its flower is yellow.

The original description avoided mentioning the color of "sepals" (actually, should be "petals"), because of the imperfect specimen and imprecise collection record. Therefore, I think the author probably misplaced the taxon into Ranunculaceae.

The binomial Glaucidium pinnatum maybe the synonym of Hylomecon japonicum. -- Just speculation


——嗯。辽宁志记载,睡菜曾经被误订为车轴草属的。

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上一次由Dinolupus于2009-10-23 周五, 21:03修改,总共修改了1次
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文章时间: 2009-10-19 周一, 18:30    标题: 引用回复

Artemisia 写道:
Obviously, according to the illustration, the species belongs to Papaveraceae, and it is very close to the genus Hylomecon.

[...]The binomial Glaucidium pinnatum maybe the synonym of Hylomecon japonicum. -- Just speculation


Aha, thank you very much for your reply! I do indeed believe you are right, sometimes one gets blinded by wishful thinking... I am embarassed to admit that I do infact grow Hylomecon japonicum in my garden, yet the obvious similarities never once occured to me!
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