A biosurvey of the benthic macroinvertebrates and algae of the Manganui o te Ao River. Published 2008.

A biosurvey of the benthic macroinvertebrates and algae of the Retaruke River. Published 2008.

An April and November 2008 comparison of the biosurvey of the benthic macroinvertebrates and algae of the Retaruke River. Published 2010.

An April and November 2008 comparison of the biosurvey of the benthic macroinvertebrates and algae of the Manganui o te Ao River. Published 2010.

A biosurvey of the benthic macroinvertebrates, algae and deposited fine sediment of the Omaru Stream. Published 2010.

The biosurvey of the benthic macroinvertebrates and algae of the Waiokotore and Potae Streams and Mangatera River, Ruahine Ranges. Published 2010.