Scirpus maritimus
- Several photographs of the Sea Clubrush, also classified as Bolboschoenus maritimus, and a description.
- http://www.plant-identification.co.uk/skye/cyperaceae/scirpus-maritimus.htm

Scirpus lacustris
- Several photographs of the Common Clubrush, sometimes classified as Schoenoplectus lacustris, and some identifying features.
- http://www.plant-identification.co.uk/skye/cyperaceae/scirpus-lacustris-agg.htm

Scirpus setaceus
- Two photographs of Bristle Clubrush and a description.
- http://www.plant-identification.co.uk/skye/cyperaceae/scirpus-setaceus.htm

Scirpus fluitans
- Several photographs of Floating Clubrush and some identifying features.
- http://www.plant-identification.co.uk/skye/cyperaceae/scirpus-fluitans.htm

Scirpus cespitosum
- Several photographs of Deergrass, also classified as Trichophorum cespitosum, and a description.
- http://www.plant-identification.co.uk/skye/cyperaceae/scirpus-cespitosus.htm

Scirpus Horticulture
- Very brief descriptions of selected species, and information on growing and propagating Scirpus plants.
- http://www.botany.com/scirpus.html

Scirpus Species
- General ecological profile of these species, also known as bulrushes. Includes photographs. From the Florida Center for Aquatic and Invasive Species.
- http://aquat1.ifas.ufl.edu/scirpu.html