Tapa, or barkcloth, is an important textile in the Pacific. Tapa is made from the beaten inner bark of some plant species, but once the tapa is made then identifying which plant species was used is difficult. Our genetics researcher Lara Shepherd teamed up with Catherine Smith from the University of Otago and colleagues to create a DNA reference database for identifying the plants used to make tapa.
Last week I performed the first DNA extraction in Te Papa’s brand new genetics laboratory. Our lab is the first genetics lab in a New Zealand museum and will allow Te Papa scientists to analyse the DNA of our unique plants and animals. Genetic information is increasingly being used to examine the