The Grievous Angel, a flagship websize of the Urban Fantasist website, has an open reading period inviting writers to submit their best science fiction, fantasy and horror, including speculative fiction subgenres: Magical Realism, Mythos, Steampunk and Urban Fantasy.
In addition to flash fiction, poetry is also considered and open to any style.
Word length: up to 700 words per flash fiction story; up to 36 lines per poem.
Payment: 6 cents/word (considered pro-rates for this genre) and $1/line for poetry. Payment is issued within two weeks of publication.
The zine is edited by site Founder and Editor Charles Christian and accepts
Full submission guidelines: http://www.urbanfantasist.com/submission-guidelines.html