Links
[1] http://www.slp.wa.gov.au/legislation/statutes.nsf/main_mrtitle_2735_homepage.html
[2] https://www.agric.wa.gov.au/form/biosecurity-contact-details
[3] https://www.agric.wa.gov.au/organisms?search_string=%2A&classification=6
[4] https://www.agric.wa.gov.au/organisms?search_string=Magnoliophyta
[5] https://www.agric.wa.gov.au/organisms?search_string=Magnoliopsida
[6] https://www.agric.wa.gov.au/organisms?search_string=Caryophyllales
[7] https://www.agric.wa.gov.au/organisms?search_string=Cactaceae
[8] https://www.agric.wa.gov.au/organisms?search_string=Harrisia
[9] https://www.agric.wa.gov.au/organisms?search_string=pomanensis
[10] https://www.agric.wa.gov.au/organisms?amp%3Bamp%3Bregion=132%2C1&amp%3Bregion=106&classification=6&order-by=asc&per-page=20&presence=absent&region=92%2C104%2C3%2C69%2C109%2C40%2C124&search_string=%2A&sort-by=taxon
[11] https://www.agric.wa.gov.au/biosecurity-biosecurity-quarantinebiosecurity-governance