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 ⇄Suchrichtung
 Übersetzung für 'Proloculus' von Englisch nach Deutsch
zool.
proloculus
Proloculus {m}
1 Übersetzung
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Übersetzung für 'Proloculus' von Englisch nach Deutsch

proloculus
Proloculus {m}zool.
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Anwendungsbeispiele Englisch
  • The test of the organism has the shape of a cone, with the proloculus (initial chamber) at the apex of the cone and increasingly large cuplike chambers forming the remainder of the test.
  • Smaller megalospheric tests may be fan-shaped or kidney-shaped to discoidal with breadths to slightly over 2 mm and a constant thickness equal to that of the proloculus.
  • The included genera are characterized by asymmetrical, semi-involute to partially evolute, aragonitic tests consisting of an undivided planispiral or trochospiral tubular chamber wound about the proloculus, or initial chamber.
  • The Hirsutospirellidae, established for the Late Triassic genus "Hirsutospirella", are a family of Foraminifera within the Involutinida that produced calcareous tests with a proloculus followed by an undivided trochospirally enrolled tubular second chamber, in which the spiral side has prominent spinelike protrusions and umbilical side has a shallow umbilical filling.
  • The Involutinidae are a family of foraminifera included in the Involutinida, characterized by calcareous tests consisting of an undivided planispirally to trochospirally coiled tubular second chamber wound around the initial proloculus, and which may have thickenings or nodes on one or both sides.

  • Tests of the Spirillinata consist typically of a proloculus followed by an undivided planospirally or trochospirally wound tubular chamber such that the test is either planar or conical.
  • Tests are non septate and consist of a single chamber following the proloculus.
  • Test with a proloculus commonly followed by tubular chambers, two per whorl added in one to five or more planes of coiling.
  • The Hormosinacea is a superfamily of agglutinated foraminifera in the Textulariida, with a range that extends from the Middle Ordovician, that unites seven families (as indicated) characterized by multilocular tests, (more than one chamber after the proloculus), in a uniserial arrangement.
  • tests (or shells) are made of agglutinated grains and consist of a proloculus (the initial chamber) followed by an enrolled tubular second chamber open at the distal end, that lacks internal septa but which may have growth constrictions.

  • The Moravamminacea is a superfamily of foraminifera within Fusulinida that comprises genera in which the proloculus (initial chamber) is followed by a coiled or straight second chamber, and in which periods of growth result in partial or incipient septa.
  • "Alveolinella" is an exception as the proloculus in the microspheric form is perforate and the first volutions are peneroplid in character, suggesting it, "Alveolinella", may have a different origin than the other alveolinids.
  • 2 mm in the greatest dimension; begins with an oval proloculus followed by planispirally coiled elongate tubular chambers one-half coil in length, forming three to five whorls.
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Enthält Übersetzungen von der TU Chemnitz sowie aus Mr Honey's Business Dictionary (nur Englisch/Deutsch).
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