coriaceous |
= leathery |
texture |
|
Moderately thick, tough, and very pliable. |
osseous |
= bony |
texture |
|
Very hard and rather brittle, like bone. |
corky |
= suberous |
texture |
|
Firm, relatively light, discontinuous but strongly cohesive, and resilient. |
pithy |
= medullose |
texture |
|
Loose or spongy internally, denser and firmer externally. |
greasy 2 |
= oily, oleaginous, unctuous |
texture |
|
Liquid or deformably solid, cohesive, and slippery to the touch. |
deliquescent 2 |
|
texture |
|
Delicately fleshy and liquifying at maturity or with pressure; e.g., petals of Tradescantia (Commelinaceae). |
membranous |
= membranaceous |
texture |
|
Extremely thin, pliable, and fairly tough; like animal membrane. See also chartaceous (papery, papyraceous), pergamentaceous (parchment-like). |
elastic |
|
texture |
|
Resiliently deformable with no loss of structural integrity. |
viscid 2 |
< glutinous |
texture |
|
Sticky. |
corneous |
= horny |
texture |
|
Hard, dense, fine-grained or compactly fibrous, and tough; resembling the substance of animal horn. |
hard |
= indurate(d) |
texture |
|
Yielding only under strong pressure; not deformable without internal structural disruption. See also callose (callous), hard-coated (corticate), hard-stemmed (sclerocaulous). |
fibrous |
|
texture |
|
Having tough, woody or sclerotic strands distributed through a softer matrix. |
horny |
= corneous |
texture |
|
Hard, dense, fine-grained or compactly fibrous, and tough; resembling the substance of animal horn. |
hard-coated |
= corticate |
texture |
|
Having a hard exterior layer and a distinct, softer interior. |
woody |
= ligneous |
texture |
|
Of or resembling wood (xylem). |
friable |
= brittle |
texture |
|
Dry, firm and easily broken. |
callose |
= callous |
texture |
|
Hard-leathery; callose tissue usually is also thicker than comparable adjacent tissue. |
hard-stemmed |
= sclerocaulous |
texture |
plant |
Having hard, relatively dry, but essentially herbaceous main stems that contain a significant proportion of sclerotic tissue or fibers. |
papery |
= chartaceous, papyraceous |
texture |
|
Very thin, flexible, and readily torn; like paper. See also membranaceous (membranous), pergamentaceous (parchment-like). |
pergamentaceous |
= parchment-like |
texture |
|
Very thin, pliable, and fairly tough; like parchment. See also chartaceous (papery, papyraceous), membranaceous (membranous). |
callous |
= callose |
texture |
|
Hard-leathery; callous tissue usually is also thicker than comparable adjacent tissue. |
rigent |
= rigid, stiff |
texture |
|
Strongly resisting deformation over its length. |
succulent |
|
texture |
|
Herbaceous and juicy, often thickened (incrassate). |
brittle |
= friable |
texture |
|
Dry, firm and easily broken. |
gummy |
|
texture |
|
Highly viscous and sticky, liquid or more or less deformably solid, sometimes more or less elastic. |