Field, Ashley R., and Bostock, Peter D. (2013) New and existing combinations in Palaeotropical Phlegmariurus (Lycopodiaceae) and lectotypification of the type species Phlegmariurus phlegmaria (L.)T.Sen & U.Sen. PhytoKeys, 20. pp. 33-51.

Field, Ashley R., and Bostock, Peter D. (2008) Huperzia tetrastichoides A.R. Field & Bostock (Lycopodiaceae) a newly recognised species of tassel fern from the Wet Tropics of Queensland, Australia. Austrobaileya, 7 (4). pp. 711-715.