The diatom genus Ctenophora: A discussion on its morphology, relationships, and some species Author Williams, David M. 0000-0002-0584-307X The Natural History Museum, London, UK. d.m.williams@nhm.ac.uk Author Vijver, Bart Van De Research Department, Meise Botanic Garden, Meise, Belgium. & Department of Biology - ECOBE, University of Antwerp, Wilrijk, Belgium. text Phytotaxa 2023 2023-12-27 632 1 1 26 https://phytotaxa.mapress.com/pt/article/download/phytotaxa.632.1.1/51385 journal article 283943 10.11646/phytotaxa.632.1.1 803ff01a-7f19-4014-a496-30e215df6b66 1179-3163 10435352

TABLE 1: The four slides in BM catalogued for Synedra pulchella.

BM no.	Kützing no.	Locality	Collector	Taxon name
1 With an extra label on the reverse of the slide: “ Synedra pulchella Kg. det. R. Patrick”
18308	1731	Falaise, France	Brébisson	Synedra pulchella [pulcherimma]
18309	1571	Mortain, France	Brébisson	Synedra pulchella
183101	193	[Penzance]	Ralfs	Synedra pulchella
18311	1340	Vire, France	Brébisson	Synedra pulchella [Exilaria licmoidea]