and SL-149#4Chain. Collected by LExEn group 1/15/99. Each
culture single cell isolated by D.Moran 6/19/00. They are probably
the same diatom. SL-149#2Moon 18ssrDNA is 98% similar to Fragilaria
sp. (2/8/04). Sequenced by D. Moran 7/8/03. SL-149#4Chain has not
been sequenced. Cultures have not been morphologically identified..
Average cell size: 6um. Media:VSW F/2 +Si.