Phylum: Cyanobacteriophyta

Taxon: Chroococcus

Site: Standing water on trail to Lake Anderson, Whatcom County, WA

Comments: Moderately common in a variety of boggy lakes and ponds

Phylum: Cyanobacteriophyta

Taxon: Chroococcus

Site: Small residential pond, Whatcom County, WA

Comments: Moderately common in a variety of boggy lakes and ponds

Phylum: Cyanobacteriophyta

Taxon: Chroococcus

Site: Roses Lake near Lake Chelan, Chelan County, WA

Comments: Moderately common in a variety of lakes and ponds; this species is planktonic

Phylum: Cyanobacteriophyta

Taxon: Chroococcus

Site: Lake Shannon, Skagit County, WA

Comments: Moderately common in a variety of lakes and ponds; this species is planktonic and may form blooms

Phylum: Cyanobacteriophyta

Taxon: Chroococcus

Site: Bear Lake, Skagit County, WA

Comments: Moderately common in a variety of boggy lakes and ponds