S. furseorum

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S. furseorum

Post by I'm the 1 on Fri Nov 05, 2010 7:42 am

DESCRIPTION
Rosette 3 to 4 cm in diamether, leaves oblong - spathulate, 2,5 to 3,5 cm long and 0,7 cm broad, with long soft pubescence, tipped with a small dark appex or the apex outlined. Flowers are greenish - white colour.

DESCRIBED BY C. W. Muirhead (1969)

HABITAT
Northeastern Turkey (Trabzon) on rocky slopes, at elevation 1800 - 2500 m.

There is one clon in cultivation - S. furseorum ex Haldizen Dağları, PH1118, 1.717 m, Turkey.

NAMED after Paul Furse, English amateur botanist.

S. furseorum is RELATED TO
S. artvinense,
S. davisii and
S. transcaucasicum.

PHOTOS
http://www.asianflora.com/Crassulaceae/Sempervivum-furseorum.htm
http://www.asianflora.com/Crassulaceae/Sempervivum-furseorum.jpg



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Re: S. furseorum

Post by I'm the 1 on Mon Nov 07, 2011 8:10 am

New classification:

F. Karaer, F. Celep und U. Eggli wrote in their thesis "A taxonomic revision of the Sempervivum davisii complex (Crassulaceae)" published in Nordic Journal of Botany i29: 49-53, 2011 that S. furseorum is reclassified as S. davisii subsp. furseorum.


Read more:

http://onlinelibrary.wiley.com/doi/10.1111/j.1756-1051.2010.00974.x/pdf


Known habitats:


habitat
field collection number
elevation
Haldizen Dağları
PH1118
1.717m
?
PH1329
?
Mount Erciyes
---
2.100 m

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Re: S. furseorum

Post by I'm the 1 on Fri Jun 15, 2012 6:44 am

The description of Sempervivum furseorum Muirhead given by Peter J. Mitchell in The Sempervivum Society Journal Volume 5 (1974), No. 4:

"Rosette 3 to 4 cm in diameter, rosette leaves oblong-spathulate, 2.5 to 3.5 cm long by 7 mm broad, with long soft pubescence, tipped with a small dark apex or the apex outlined. Flowers greenish-white."

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Re: S. furseorum

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