@article{Horrocks_Bickler_Gumbley_Jones_2023, title={Plant microfossil and 14C analysis of archaeological features at Coromandel Peninsula, New Zealand: Evidence for regional Māori use of introduced and indigenous plants}, volume={13}, url={https://pacificarchaeology.org/index.php/journal/article/view/345}, abstractNote={<p>The study of Māori agriculture has been limited by lack of evidence in the form of plant remains. Studies using a combined microfossil (pollen, phytolith, and starch) approach have shown promise, although have mostly focused on specific sites. Here we address these limitations by providing a relatively high geographic resolution microfossils and <sup>14</sup>C study examining how several sites within a region compare to one another. Using samples from sediments, middens, and coprolites from six sites on Coromandel Peninsula, New Zealand, the results build on previous local studies, showing major landscape disturbance by people, and agricultural activity through the identification of Māori introduced cf. <em>Colocasia</em> <em>esculenta</em>, <em>Cordyline</em> cf. <em>fruticosa</em>, <em>Dioscorea</em> <em>alata</em>, and cf. <em>Ipomoea</em> <em>batatas</em>. Microfossils of possible gathered wild plants in the coprolites, namely Brassicaceae, <em>Coriaria</em>, <em>Rhopalostylis</em>, <em>Rumex</em>, and <em>Sonchus</em>, were also identified, complimenting the agricultural record. <em>Ipomoea</em> <em>batatas</em> and <em>C</em>. <em>esculenta</em> were identified at each of four of the six sites and in each of five of the seven coprolites, which could reflect their generally accepted dominance in Māori agriculture. <em>Dioscorea</em> <em>alata</em> starch at only one site is consistent with its status as a marginal crop. Starch of cf. <em>Solanum</em> <em>tuberosum</em> at one site reflects adoption of European cropping.</p>}, number={2}, journal={Journal of Pacific Archaeology}, author={Horrocks, Mark and Bickler, Simon and Gumbley, Warren and Jones, Benjamin}, year={2023}, month={Feb.} }