Dickinsonite 

Originally named simply dickinsonite, after the Reverend John William Dickinson (1835-1899) of Redding, Connecticut, USA, who collected minerals of the area and drew attention to them. The suffix was added in 2006 during a reorganization and nomenclature change for the arrojadite group (Chopin et al. 2006). (Cant link search the source yourself)

Dickinsonite is real.

Dickinsonite by DamnYouDictionary June 18, 2022

Dickinsonian 

A term used for followers of the cult outdoor enthusiast, garden bar owner and heavy beer gulping Yorkshire legend Patrick 'dont pee in the tree tops as you have to bring all your gear down through it' Dickinson. .

I.E. Daz says to Dave have you watched Patrick's latest tree top portaledge video? Dave says I have how does the guy eat, cook, do body motions, film and sleep up there? Daz says to Dave I don't know Nobody does he just can he's a Patri-LEG(end) and because of that we are forever Dickinsonian.

Dickinsonian by Another pseudonymal September 30, 2021

Dickinsonia 

A Dickinsonia is an extinct genus of animal that was living during the Ediacaran Period in what is now Australia, China, India, and Russia. The individual Dickinsonia typically resembles a bilaterally symmetrical ribbed oval. And also that Dickinsonia eats Algae since it was the only available food at the time.

"The Dickinsonia is a very old animal!" or to make your answer specific, "The Dickinsonia was found in the outbacks of Australia".

Dickinsonia by Mr Cock Smith April 7, 2022