Published March 28, 2025 | Version v1

FIGURES 59–73 in Diversity and morphology of marine planktonic species of the diatom family Thalassionemataceae from the Mexican Pacific

  • 1. Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Ciudad Universitaria, Coyoacán, 04510, Cd. de México, México.
  • 2. Universidad del Mar, Campus Puerto Ángel, Ciudad Universitaria, Puerto Ángel, Pochutla, 70902, Oaxaca, México.
  • 3. Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Ciudad Universitaria, Coyoacán, 04510, Cd. de México, México. & Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad Universitaria, Coyoacán, 04510, Cd. de México, México.

Description

FIGURES 59–73. Thalassiothrix gibberula, LM, SEM and TEM. Fig. 59. A complete valve in valve view, with slightly inflated middle. LM. Figs 60, 61. Two different ends of a same valve, head-pole and foot-pole, respectively. LM. Fig. 62. Detail of the head-pole showing two spines at the end. LM. Figs 63, 64. Middle of two different frustules with marginal spines. SEM. Fig. 65. Detail of the marginal areolae and spine, and cingular bands. SEM. Fig. 66. Internal view of a valve with the marginal spines and internal foramina. SEM. Figs 67, 68. Head-pole of two different frustules, showing terminal spines (arrows). SEM. Fig. 69. Foot-pole of another frustule, showing the external hole of the rimoportula (arrow). SEM. Figs 70, 71. Details of vela and foramina of the areolae and marginal spine (arrow). SEM and TEM. Figs 72, 73. Details of rimoportulae at the head-pole. SEM.

Notes

Published as part of Hernández-Becerril, David U., Esparza-Álvarez, María Auxilio, Pérez-Mendoza, L. Aleli, Becerril-Bobadilla, Francisco J.U. & Pérez-García, Roberto, 2025, Diversity and morphology of marine planktonic species of the diatom family Thalassionemataceae from the Mexican Pacific, pp. 1-27 in Phytotaxa 696 (1) on page 13, DOI: 10.11646/phytotaxa.696.1.1, http://zenodo.org/record/16720259

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Journal article: 10.11646/phytotaxa.696.1.1 (DOI)
Journal article: urn:lsid:plazi.org:pub:FF94FFEBD117FFDAFFBCFFE3FF872B12 (LSID)
Journal article: https://zenodo.org/record/16720259 (URL)