Spirogyra angolensis

Spirogyra arcta

Spirogyra areolata

Spirogyra asiatica

Spirogyra bellis

Spirogyra brevis

Spirogyra caerulea

Spirogyra calospora

Spirogyra capensis

Spirogyra cataeneformis

Spirogyra catenaeformis

Spirogyra ceylanica

Spirogyra circumlineata

Spirogyra cleveana

Spirogyra communis

Spirogyra condensata

Spirogyra corrugata

Spirogyra crassa

Spirogyra decimina

Spirogyra dentireticulata

Spirogyra diluta

Spirogyra dubia

Spirogyra ellipsospora

Spirogyra elongata

Spirogyra farlowii

Spirogyra flavescens

Spirogyra floridana

Spirogyra fluviatilis

Spirogyra fuellebornei

Spirogyra gracilis

Spirogyra grevilleana

Spirogyra groenlandica

Spirogyra hartigii

Spirogyra hassalii

Spirogyra hatillensis

Spirogyra hyalina

Spirogyra illinoiensis

Spirogyra inconstans

Spirogyra inflata

Spirogyra insignis

Spirogyra irregularis

Spirogyra juergensii

Spirogyra lagerheimii

Spirogyra laxa

Spirogyra liana

Spirogyra lineata

Spirogyra longata

Spirogyra lutetiana

Spirogyra majuscula

Spirogyra malmeana

Spirogyra maravillosa

Spirogyra maxima

Spirogyra minutipunctata

Spirogyra mirabilis

Spirogyra neglecta

Spirogyra nitida

Spirogyra occidentalis

Spirogyra orthospira

Spirogyra parvula

Spirogyra porangabae

Spirogyra porticalis

Spirogyra pratensis

Spirogyra princeps

Spirogyra protecta

Spirogyra punctata

Spirogyra punctiformis

Spirogyra quadrata

Spirogyra quadrilaminata

Spirogyra quinina

Spirogyra rectangularis

Spirogyra reflexa

Spirogyra reticulata

Spirogyra rhizobrachialis

Spirogyra rivularis

Spirogyra setiformis

Spirogyra singularis

Spirogyra sordida

Spirogyra spreeiana

Spirogyra stictica

Spirogyra striata

Spirogyra submarina

Spirogyra subsalsa

Spirogyra tenuissima

Spirogyra ternata

Spirogyra theobaldi

Spirogyra tibetana

Spirogyra torta

Spirogyra tropica

Spirogyra tuberculata

Spirogyra turfosa

Spirogyra undulata

Spirogyra varians

Spirogyra velata

Spirogyra weberi