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  1. Hastigerina Thomson in Murray, 1876 - World Register of Marine …

  2. WoRMS - World Register of Marine Species - Hastigerina pelagica …

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    Hand-collection of specimens by SCUBA diving in the Florida Current revealed that the planktonic foraminiferan Hastigerina pelagica harbors on its surfaces 3 species of planktonic dinoflagellates: Pyrocystis fusiformis, P. noctiluca and, predominanty, Dissodinium elegans.
    The gelatinous capsule of Hastigerina pelagica harbors the vegetative stages of 3 species of planktonic dinoflagellates: Pyrocystis noctiluea Murray, t886, P. ]usi]ormis Murray, 1886 and, predominantly, a lunate species closely resembling Dissodinium elegans Pavillard, t93t (Swift and Durbin, t 9 7 t ; Taylor, 1972). Mar. Biol.
    Results I n the field, Hastigerina pelagica appears as a large, highly symmetrical, star-like organism, suspended motionless in the water column by long, flexible spines. The test m a y take on a pink to reddish tinge, and the gelatinous capsule is clearly visible to the naked eye.
    In modern oceans a rare, temperate water, species [SCOR WG138] Studies by Bé (1969), Hemleben (1969), and Walker and Vilks (1973) have revealed that H. pelagica is characterized by spines that are consistently triradiate throughout their length. [Kennett & Srinivasan 1983]
  4. Hastigerina pelagica (d'Orbigny, 1846) Foraminifera

  5. (PDF) Hastigerina pelagica: Foraminiferal habitat for planktonic ...

  6. Modern planktonic foraminifera from the eastern Indian Ocean

  7. (PDF) A Cytochemical Fine Structure Study of …

    WEBHastigerina pelagica is unique among the planktonic foraniinifera in its pos session of a bubble capsule, resembling a mass of soap bubbles, that completely surrounds its shell (Fig. 1).

  8. WEBHastigerina pelagica IIb (50 sequences) - all depths Most likely ancestor: Globigerinella siphonifera - at confidence level 3 (out of 5). Data source: Kennett & Srinivasan 1983, fig. 26.

  9. Hastigerina pelagica: Foraminiferal Habitat for Planktonic

  10. Lunar Periodicity of Reproduction in the Planktonic Foraminifer