Mindblown: a blog about philosophy.
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Trace
Strand of vascular tissue connecting a leaf with the stem.
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Trabeculate
Having the appearance of minute girders or crossed beams [rare term]. Related to or characteristic of a trabecula (a small, often beam-like, structure of connective tissue).
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Torus
Ring-shaped cylinder; The receptacle of a flower, usually used when part of the receptacle is swollen into a distinct cushion (as in many Ochnaceae). The receptacle of the flower. An enlargement or protrusion that sticks out.
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Torulose
Cylindrical; Cylindrical and laterally compressed, with contractions or swellings at irregular intervals, nearly the same as moniliform (which is more regular). (Torulose has been used (incorrectly) for regularly spaced contractions).
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Tortuous
Twisted in different directions.
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Torose
Cylindrical with spaced contractions, forming a string of beads.
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Toroid
(2-dimensional shape) in the shape of a torus, a ring-shaped cylinder.
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Top-shaped
(3-dimensional shape) inversely conical. Cone-shaped, the apex downward.
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Topotype
(In nomenclature) not a true nomenclatural type but a specimen collected later than the date of publication of the taxon name in question from the type locality or from the area from which the species was described.
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Topodeme
(Du Rietz) group of related individuals of a particular taxon occuring within a specific geographical area.
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