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spinous
(redirected from spinose)

   Also found in: Dictionary/thesaurus, Wikipedia 0.01 sec.
spinous /spi·nous/ (spi´nus) pertaining to or like a spine.
spi·nous (spns)
adj.
Relating to, shaped like, or having a spine or spines.

spinous
[spī′nəs]
Etymology: L, spina, backbone
pertaining to an object that has the shape of a spine or thorn.

spinous [spi´nus]
pertaining to or like a spine.

spinous
pertaining to or like a spine.

dorsal spinous processes
processes of the vertebrae that underlie the backline of the animal.
spinous ear tick
see otobiusmegnini.
spinous layer
see stratum spinosum.


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Fourth and fifth pereopods with less spinose flexor surfaces of propodi; each merus unarmed or armed with one to four spines on lateral surface; ischium unarmed or armed with one or two spines on lateral surface.
It is important to note that spinose ornamentation (or even granulation) is usually absent on type material of previously described taxa, not only due to shell exfoliation, but often because techniques used to clean the specimens from sediment have eradicated these important features.
Studies of highly spinose bivalve shells have shown disruption of attacks by boring predators (Beatty & Rollins 2002).
 
 
 
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