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Lithops lesliei subs. burchellii D.T.Cole식물/들꽃-번행초과(Aizoaceae) 2024. 12. 1. 17:28
국표에 없다.
Accepted Scientific Name: Lithops lesliei (N.E.Br.) N.E.Br.
Gard. Chron. 1922, Ser. III. lxxi. 65.Origin and Habitat: Republic of South Africa. This subspecies is restricted to a small area northeast of Douglas in the Northern Cape. It is probable that this subspecies occurs also in the military zone further to the North-East, along the Vaal River.
Habitat: Lithops leslieiSN|12964]]SN|12964]] ssp. burchellii grows in grassy places completely embedded in the soil which is mainly formed by calcrete with some jaspilite, grey-white with some red, brown, black. In the hot and dry summer months they shrivel back so much into the soil that they often disappear underground and are very difficult to locate, blending perfectly with their surroundings.Synonyms:
- Lithops lesliei subs. burchellii D.T.Cole
Description: Lithops leslieiSN|12964]]SN|12964]] subs. burchellii is one of the local form of the variable Lithops leslieiSN|12964]]SN|12964]]. It is distinguished from subsp. lesliei for the smaller size, for the less numerous heads, and for its whitish grey colour, with very dark slate-grey windows and channels. It is somewhat similar in colour with var. {{venteri}} and has tendency to display a dark fenestrated area in its centre, but differentiates for the numerous finer meshlike markings and clavate lines extending into the margins. Moreover it grows much slower that any var. venteri and flowers are often quite small.
Habit: Growth solitary or forming clumps of 2 or more.
Bodies (paired leaves): Medium to small, rounded from above, profile truncated, top of lobes elliptic. Margins often not clearly distinguishable, otherwise very irregular with fine indentations and laciniations, Islands usually small and somewhat irregular, opaque whitish grey, or pale grey tinged with cream or yellowish or pinkish beige, Windows more or less occluded, rarely completely open, always with numerous fine clavate lines extending into the margins. Channels sometimes narrow to broad, usually very narrow slightly impressed grooves constituting a fine mesh, opaque very dark slate-grey, sometimes al-most black.
Flowers: Yellow, often small.
Blooming season: Autumn (in habitat blooms in April)
Fruits: Mostly 6-cambered.
Seeds: Large, reddish.Lithops lesliei subs. burchellii (llifle.com)
Lithops lesliei subs. burchellii (llifle.com)
https://youtu.be/qchSJ1Pi604?t=411
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