Hi Math. Thanks for the page with the pictures of her art. I find it very interesting. Her pictures of women's bodies as commodities are very disturbing, while her photos of Morrissey are beautiful. I really want to get my hands on the Morrissey Shot book, but I couldn't order it from amazon, apparently they can't ship it to my country.

Anyway, I know what you're talking about, information on Linder and Ludus is very hard to find. Besides the Ludus biography you quoted, I've come across a couple of articles about an exhibition she did in 2000: The Guardian article http://film.guardian.co.uk/Feature_Story/feature_story/0,,138286,00.html
and here is a long and in-depth article:
http://www.3ammagazine.com/litarchives/nov2001/manchester_voodoo.html

Her real name is Linda Mulvey. The Guardian article gives info on her date and place of birth (1954, Liverpool) and a bit on her background.

I have some pictures from Ludus sleeves that I might include in the article.

Besides The Importance of Being Morrissey, Linder also appeared in Southbank Show on The Smiths. 

What other magazine articles have you found about her? She's usually mentioned in connection with Morrissey, and even that is very rarely. The only magazine article I can think of is that (in)famous Nick Kent "The Face" 1985 article on The Smiths. There are also a few pages about her in "The Severed Alliance", but it's similar stuff as in that Ludus biography you posted the link to, plus some interesting quotes by Richard Boon and Trotter. Apparently her flat in Whalley Range was sort of a bohemian haven for many musicins and artists. They also claim she had quite an influence over men in her circle, that Pete Shelley wrote Buzzcocks' 'What Do I Get' as a plea of unrequited love for her, and that she inspired a lot of Devoto's early work. Her name also pops up a lot in "Songs That Saved Your Life" - besides Cemetry Gates, she's mentioned in entries for Miserable Lie, Wonderful Woman, Last Night I Dreamt That Somebody Loved Me (in connection to a weird matrix message that was initially supposed to be on the single) and I Won't Share You. In the latter, there's another quote from the unused Morrissey sleeve note for the cancelled Crepuscule Ludus restrospective - the end of the note sounds very familiar: "Oh Linder. Oh Linder. I'll see you sometime, somewhere." 

However, I'm not sure if you should mention any of this stuff in an article, for one thing it comes close to or falls directly into the realm of speculation on personal matters... then again, it's not like Wikipedia articles do not include speculation and rumours (Morrissey page is one of the examples!) But it would be wrong to make it seem as if she is more important for her relationships with male musicians than for her own work... so I don't know.