FIGURE 22 in Depth related brachiopod faunas from the lower Cambrian Forteau Formation of southern Labrador and western Newfoundland, Canada ...

FIGURE 22. Hadrotreta sp. from the Forteau Formation of southern Labrador and western Newfoundland. 1-2, Ventral valve NFM F-2552 from sample ICS1553; 1, oblique posterior view showing procline pseudointerarea; 2, external view. 3-4, Ventral valve NFM F-2553 from sample ICS1577; 3, external view; 4,...

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Bibliographic Details
Main Authors: Skovsted, C.B., Knight, I., Balthasar, U., Boyce, W.D.
Format: Still Image
Language:unknown
Published: Zenodo 2017
Subjects:
Biodiversity
Taxonomy
Animalia
Brachiopoda
Lingulata
Acrotretida
Acrotretidae
Hadrotreta
Newfoundland
Canada
Forteau
Mount St. Margaret
Online Access:https://dx.doi.org/10.5281/zenodo.13307194
https://zenodo.org/doi/10.5281/zenodo.13307194
Description
Summary:FIGURE 22. Hadrotreta sp. from the Forteau Formation of southern Labrador and western Newfoundland. 1-2, Ventral valve NFM F-2552 from sample ICS1553; 1, oblique posterior view showing procline pseudointerarea; 2, external view. 3-4, Ventral valve NFM F-2553 from sample ICS1577; 3, external view; 4, detail of larval shell with drop-shaped pedicle foramen. 5-6, Ventral valve NFM F-2554 from Lower shale, Mount St. Margaret, sample MSM-3; 5, internal view showing vascula lateralia and apical process; 6, oblique anterior view showing apical pits and internal opening of pedicle foramen. Scalebars equal 500 µm in figure 3, 200 µm in figures 1-2, 5-6 and 100 µm in figure 4. ... : Published as part of Skovsted, C.B., Knight, I., Balthasar, U. & Boyce, W.D., 2017, Depth related brachiopod faunas from the lower Cambrian Forteau Formation of southern Labrador and western Newfoundland, Canada, pp. 1-52 in Palaeontologia Electronica (Oxford, England : 1990) 17 (15) on page 43, DOI: 10.26879/775, http://zenodo.org/record/13307151 ...

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