Links
[1] https://www.agric.wa.gov.au/bam/biosecurity-and-agriculture-management-western-australia
[2] https://www.agric.wa.gov.au/organisms
[3] https://www.agric.wa.gov.au/organisms/export?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[4] https://www.agric.wa.gov.au/organisms/83720?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[5] https://www.agric.wa.gov.au/organisms/87186?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[6] https://www.agric.wa.gov.au/organisms/89046?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[7] https://www.agric.wa.gov.au/organisms/100761?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[8] https://www.agric.wa.gov.au/organisms/89029?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[9] https://www.agric.wa.gov.au/organisms/123080?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[10] https://www.agric.wa.gov.au/organisms/94528?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[11] https://www.agric.wa.gov.au/organisms/100762?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[12] https://www.agric.wa.gov.au/organisms/99379?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[13] https://www.agric.wa.gov.au/organisms/97443?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[14] https://www.agric.wa.gov.au/organisms/97444?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[15] https://www.agric.wa.gov.au/organisms/97445?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[16] https://www.agric.wa.gov.au/organisms/121214?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[17] https://www.agric.wa.gov.au/organisms/102110?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[18] https://www.agric.wa.gov.au/organisms/104740?search_string=Pontederiaceae&per-page=20&sort-by=taxon&order-by=asc
[19] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&ref_code_name=PRO
[20] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&ref_code_name=PER
[21] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&classification=6
[22] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&rank=species
[23] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&region=133
[24] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&control=C1
[25] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&control=C2
[26] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&control=NA
[27] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&keep=PROHIBITED
[28] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&presence=unknown
[29] https://www.agric.wa.gov.au/organisms?search_string=Pontederiaceae&presence=present
[30] http://www.legislation.wa.gov.au/legislation/statutes.nsf/main_mrtitle_13043_homepage.html