Search Japanese P2P archives (Perfect Dark, Share) using the term 花粉少女 (Kafun Shoujo) to verify existence.
Analysis of a Digital Artifact: The Pollinic Girls Attack - The Animation - PS3 DVD 1280x720 x264 AAC
The subject line describes a specific digital media file, likely a fan-encode or a P2P release. The title suggests a hybrid work that blends ecological body horror (pollinic/pollen) with the "magical girl" or "attack" genre of anime.