What's the difference between crinoid and palmarium?

Crinoid


Definition:

  • (a.) Crinoidal.
  • (n.) One of the Crinoidea.

Example Sentences:

  • (1) At 5 hr, gastrulation has occurred in the absence of any structure comparable to the echinoid hyaline layer; therefore, at least one important mechanism proposed for echinoid gastrulation cannot occur in this crinoid.
  • (2) This is done from a comparative perspective, with reference to members of the five extant echinoderm classes; crinoids, holothurians, asteroids, ophiuroids, and echinoids.
  • (3) Several species of fish are deterred from eating food by the inclusion in it of these sulphates at the concentration found in crinoids.
  • (4) We report the results of cutting experiments on embryos of the crinoid Florometra serratissima, which produce, in the doliolaria stage, a striped pattern of ciliary bands.
  • (5) We have examined echinoderms from the five existing classes (echinoids, asteroids, ophiuroids, holothurians and crinoids) for the expression of these specific phosphagen kinases in different tissues.
  • (6) The range of (presumed) polyketide constituents in comatalid crinoids has been extended to include bianthronyls, meso-naphthodianthrones and sulphate esters of various of the polyketides.
  • (7) In contrast, the obliquely striated fibres of crinoids show markedly continuous and homogeneous oblique Z-lines; such a structure is not compatible with 'super-performances' like sliding and shearing of the sarcomere elements, but instead could allow functions comparable to those characteristic of a cross-striated muscle (quick, short movements, mechanically amplifiable by bone levers).

Palmarium


Definition:

  • (n.) One of the bifurcations of the brachial plates of a crinoid.

Example Sentences:

Words possibly related to "palmarium"