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Lithops naureeniae식물/들꽃-번행초과(Aizoaceae) 2024. 12. 3. 17:57
국표에 없다.
Lithops naureeniae C304 TL: 60 km SE of Springbok, South Africa
Origin and Habitat: Type Locality 60 km South East of Springbok, South Africa.
Habitat: It grows in the succulent Karoo vegetation on pink and reddish-brown, rocky soil derived from gneiss along with a strange white flowered form of Conophytum lithopsoides, and a disjunct population of Conophytum stevens-jonesianum (several km away from its traditional habitat in the vicinity of Steinkopf). One or two locations are potentially threatened by harvesting for the specialist succulent horticultural trade.Synonyms:
Description: Lithops naureeniaeSN|13102]]SN|13644]] is a robust species with distinctive pink to pale reddish-brown bodies which are curiously punctuate with dark star-shaped patterns forming a marbled effect design. It is however rather variable, with a character which cannot be easily defined; distinguished mainly by its divergent profile and usually fairly bold islands. In autumn it produces bright yellow flowers with white centre.
Similar species: L. naureeniae is closely related, and very similar to Lithops helmutiiSN|13644]]SN|14080]].
Habit: It is an acaulescent perennial, geophytic, succulent, seldom solitary, forming small or large clumps mostly of 2-5 head up to 1 cm high, occasionally with up to 28 or more heads.
Bodies (Paired leaves): Small to medium sized, compact, 20-35 mm long, 8-25 mm broad, leaves bicuneate-cordate in profile, deeply fissured, lobes slightly to widely divergent, sometimes with one side of the face lower than the other. Apex profile more or less convex, smooth, slightly elevated, mostly elongated elliptic. Margins distinct, narrow, some-times toothed with numerous peninsulas grey or beige. Islands irregular, few to many, small to large, sometimes reduced to flecks, pale grey or beige often taking a purple tinge under stress. Windows more or less open greyish-green, greenish, brownish or reddish grey. Channels narrow to broad, irregular,greyish green or greenish, brownish or reddish grey. Rubrication absent. Shoulders and inner faces of fissures and margins, dark-grey
Flowers: Daisy-like, diurnal, 20-35 mm. in diameter, shining golden yellow with a white heart.
Blooming season: Late autumn. Lithops naureeniaeSN|14080]]SN|13644]] along with Lithops olivaceaSN|13644]]SN|13102]] are the last of the yellow-bloomer Lithops to flower.
Fruit: Capsules 5-6-chambered, profile boat-shaped, top flat to slightly convex, faces almost round.
Seeds: Yellow-brown.Lithops naureeniae C304 TL: 60 km SE of Springbok, South Africa (llifle.com)
https://youtu.be/qchSJ1Pi604?t=470
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