| slovo | definícia |
thallus
(encz) | thallus,stéblo n: Jakub Kalousek |
thallus
(encz) | thallus,stélka n: Zdeněk Brož |
Thallus
(gcide) | Thallus \Thal"lus\, n.; pl. Thalli. [NL., fr. Gr. ? young
shoot or branch, frond.] (Bot.)
A solid mass of cellular tissue, consisting of one or more
layers, usually in the form of a flat stratum or expansion,
but sometimes erect or pendulous, and elongated and
branching, and forming the substance of the thallogens.
[1913 Webster] |
thallus
(wn) | thallus
n 1: a plant body without true stems or roots or leaves or
vascular system; characteristic of the thallophytes |
| | podobné slovo | definícia |
crustose thallus
(encz) | crustose thallus, n: |
thallus
(encz) | thallus,stéblo n: Jakub Kalousekthallus,stélka n: Zdeněk Brož |
Merithallus
(gcide) | Merithal \Mer"i*thal\, Merithallus \Mer`i*thal"lus\, n. [NL.
merithallus, fr. Gr. ?, or ?, a part + ? a young shoot.]
(Bot.)
Same as Internode.
[1913 Webster] |
Prothallus
(gcide) | Prothallus \Pro*thal"lus\, n.; pl. Prothalli. [NL., fr. Gr. ?
before + ? a young shoot.] (Bot.)
The minute primary growth from the spore of ferns and other
Pteridophyta, which bears the true sexual organs; the
oophoric generation of ferns, etc.
[1913 Webster] |
crustose thallus
(wn) | crustose thallus
n 1: thin crusty lichen thallus; adheres closely to or is
embedded in the surface on which it grows |
thallus
(wn) | thallus
n 1: a plant body without true stems or roots or leaves or
vascular system; characteristic of the thallophytes |
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