Published December 31, 2002 | Version v1
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Fig.3. Mastigograptus aff. tenuiramosus. A in The ultrastructure, development, and systematic position of the graptolite genus Mastigograptus

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Fig.3. Mastigograptus aff. tenuiramosus. A.Stipewiththickcortexandfracturedthecalbase.(ZPALG.30/4).Scalebar100µm. B.Occludedthecalbaseon proximal portion of stem (ZPALG.30/3). Scale bar 10 µm. C. Proximal portion of stem, with occluded sicula and first thecal base. (ZPALG.30/2). Scale bar 200 µm. D. Portion of stem with monopodial branch (ZPALG.30/5). Scale bar 2 µm. E. Fractured stolotheca; distal to left (ZPALG.30/6). Scale bar 50 µm. F. Fractured stem with thick cortex and borings (ZPALG.30/7). Scale bar 50 µm. G. Amphorate stolothecae, and broken thecal bases (ZPALG.30/4) Scale bar 1 mm. H. Amphorate stolotheca, looking proximally. (ZPAL G.30/8). Scale bar 100 µm. I. Stereopair view of thecal base (ZPAL G.30/4). Scale bar 100 µm.

Notes

Published as part of Bates, Denis E.B. & Urbanek, Adam, 2002, The ultrastructure, development, and systematic position of the graptolite genus Mastigograptus, pp. 445-458 in Acta Palaeontologica Polonica 47 (3) on page 450, DOI: 10.5281/zenodo.13173625

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Journal article: 10.5281/zenodo.13173625 (DOI)
Journal article: urn:lsid:plazi.org:pub:FFDEFFA0FFDCA67FFFE1FFF3863E6C71 (LSID)
Journal article: http://publication.plazi.org/id/FFDEFFA0FFDCA67FFFE1FFF3863E6C71 (URL)