Ndepụta Flora ndị a na-akpọ Rare na Priority
Ndepụta Flora Rare na Ibu ụzọ Flora bụ usoro nke a na enye ihe ọkụkụ nchekwa nke Western Australia ụzọ. Gọọmentị nke Western Australia's Ngalaba gburugburu na nchekwa mepụtara ya, e ji ya mee ihe nke ukwuu n'ime ngalaba ahụ, gụnyere Western Australian Herbarium. Akwụkwọ akụkọ herbarium, Nuytsia, nke bipụtara ihe karịrị otu ụzọ n'ụzọ anọ nke akwụkwọ nchekwa nke steeti ahụ, chọrọ ka a tinye ọnọdụ nchekwa na mbipụta niile nke akwụkwọ ọhụrụ nke Western Australia nke yiri ka ọ dị ụkọ ma ọ bụ na eyi egwu.

Usoro a na akọwa ọkwa isii nke taxa ndị dị mkpa:

 X: Threatened (Declared Rare Flora) – Presumed Extinct Taxa
 These are taxa that are thought to be extinct, either because they have not been collected for over 50 years despite thorough searching, or because all known wild populations have been destroyed. They have been declared as such in accordance with the Wildlife Conservation Act 1950, and are therefore afforded legislative protection under that act.
 T: Threatened (Declared Rare Flora) – Extant Taxa
 These are taxa that have been thoroughly surveyed, and determined to be rare, in danger of extinction, or otherwise in need of special protection. They have been declared rare in accordance with the Wildlife Conservation Act 1950, and are therefore afforded legislative protection under that act. The code for this category was previously 'R'.
 P1: Priority One – Poorly Known Taxa
 These are taxa that are known from only a few (generally less than five) populations, all of which are under immediate threat. They are candidates for declaration as rare flora, but are in need of further survey.
 P2: Priority Two – Poorly Known Taxa
 These are taxa that are known from only a few (generally less than five) populations, some of which are not thought to be under immediate threat. They are candidates for declaration as rare flora, but are in need of further survey.
 P3: Priority Three – Poorly Known Taxa
 That are taxa that are known from several populations, some of which are not thought to be under immediate threat. They are candidates for declaration as rare flora, but are in need of further survey.
 P4: Priority Four – Rare Taxa
 These are taxa that have been adequately surveyed, and are rare but not known to be under threat.

Hụkwa 

 Ọnọdụ nchekwa
 Iwu Nchekwa Anụ Ọhịa 1950, iwu steeti
 Iwu Nchedo Gburugburu Ebe Obibi na Nchekwa Biodiversity 1999, iwu gọọmentị etiti
 ROTAP (Ụmụ osisi Australia ndị a na-adịghị ahụkebe ma ọ bụ ndị a na - na-eyi egwu) usoro koodu

Ihe odide 

 "Nuytsia nke WA's Journal of Systematic Botany". Ngalaba Na-ahụ Maka Gburugburu Ebe Obibi na Nchekwa, Gọọmentị nke Western Australia.
 "Nuytsia nke WA's Journal of Systematic Botany - Editorial Guidelines". Ngalaba Na-ahụ Maka Gburugburu Ebe Obibi na Nchekwa, Gọọmentị nke Western Australia.

Njikọ mpụga 

 Osisi ndị nọ n'ihe ize ndụ Gọọmentị nke Western Australia