Training dates
Accreditation dates
Accredited SASS practitioners.
.
River Health SASS method (98kB)
cased caddis to view in 7 pdf files
Hydroptilidae
Leptoceridae(1)
Leptoceridae(2)
Leptoceridae(3)
Miscellaneous Case Larvae(1)
Miscellaneous Case Larvae(2)
Sericostomatidae
Aquatic Invertebrates of South African Rivers - Illustrations.
African Journal of Aquatic Science and NISC
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