Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Aulacodiscus margaritaceus Hanna & Grant 1926, p. 127; pl. 13, fig. 3, 4
StatusValidillegitimate
CommentsNon Aulacodiscus margaritaceus Ralfs in Pritchard 1861. Although Hanna & Grant attribute the name to Ralfs, they exclude the original type. Their interpretation of the species follows that of Schmidt (Atlas, pl. 37, 1876, figs. 1-8; pl. 105, 1886, figs. 1, 4, 5)
Published inHanna, G D. and Grant, W.G. 1926 [ref. 000012]. Expedition to the Revillagigedo Islands, Mexico, in 1925, II. Miocene marine diatoms from Maria Madre Island, Mexico. Proceedings of the California Academy of Sciences, series 4, 15(2):115-193.
TypeCAS 1891INA card not found. Click here to check this name in the INA website.
Type LocalityLanguage of descriptionE
CollectorAssessment of record accuracylikely accurate