Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Pinnularia exigua Gregory 1854, p. 98; pl. 4, fig. 14
Published inGregory, W. 1854 [ref. 000393]. Notice of the new forms and varieties of known forms occurring in the diatomaceous earth of Mull; with remarks on the classification of the Diatomaceae. Quarterly Journal of Microscopical Science, London 2:90-100, pl. IV.
Type     Click here to view INA card. Click here to check this name in the INA website.
Type LocalityLanguage of descriptionE
CollectorAssessment of record accuracylikely accurate
List of nomenclatural synonymsNavicula exigua (Gregory) Grunow in Van Heurck 1880
Navicula gastrum var. exigua (Gregory) Grunow in Van Heurck 1880
Placoneis exigua (Gregory) Mereschkowsky 1903
Placoneis gastrum var. exigua (Gregory) Mereschkowsky 1903
Placoneis elginensis f. exigua (Gregory) Bukhtiyarova 1995
Navicula gastrum var. exigua (Gregory) Grunow 1880