Within the phylum Porifera is the class Hexactinellida, commonly known as glass sponges, which, until recently, remained largely unstudied due to past interests in another class, Demospongiae. Glass sponges are typically found in marine environments at depths ranging from 200 to 6000 m, but have also been found to live at shallower depths.

Sherlock-the-character has a fanatic following, with fans who debate every Cumberbatchian movement and every plot twist with the fervor of grassy-knoll conspiracy buffs.

You know what I like, I like a girl that's really smart / Provided that she's really stacked

When she returned the room was silent again, save for the faint crepitation of his chair and the occasional clink of a bottle.