FIGURES 23–27 in Two new Orthoseira species (Bacillariophyceae) from lava tubes on Île Amsterdam and Big Island (Hawai΄i)

FIGURES 23–27. Orthoseira verleyenii Van de Vijver sp. nov. Scanning Electron Micrographs. Fig. 23. Internal view of an entire valve showing two carinoportulae, a large hyaline central area and areolae arranged in small striae near the valve face/mantle junction. Fig. 24. Internal view of a broken v...

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Bibliographic Details
Main Authors: Lowe, Rex L., Kociolek, J. Patrick, Vijver, Bart Van De
Format: Other/Unknown Material
Language:unknown
Published: 2013
Subjects:
Biodiversity
Taxonomy
Chromista
Ochrophyta
Bacillariophyceae
Orthoseirales
Orthoseiraceae
Orthoseira
Lowe
Île Amsterdam
Online Access:https://zenodo.org/record/5078787
https://doi.org/10.5281/zenodo.5078787
Description
Summary:FIGURES 23–27. Orthoseira verleyenii Van de Vijver sp. nov. Scanning Electron Micrographs. Fig. 23. Internal view of an entire valve showing two carinoportulae, a large hyaline central area and areolae arranged in small striae near the valve face/mantle junction. Fig. 24. Internal view of a broken valve focusing on the valve face/mantle transition. Two carinoportulae are visible. Figs 25–27. Internal detail of several arrangements of carinoportulae. Note the presence of small slits between carinoportulae. Scale bar represents 10 µm in Figs 23–24 and 1 µm in Figs 25–27. Published as part of Lowe, Rex L., Kociolek, J. Patrick & Vijver, Bart Van De, 2013, Two new Orthoseira species (Bacillariophyceae) from lava tubes on Île Amsterdam and Big Island (Hawai΄i), pp. 39-52 in Phytotaxa 111 (1) on page 45, DOI:10.11646/phytotaxa.111.1.3, http://zenodo.org/record/5078779

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