Hirudinea: Take a look at your digital camcorder and smile (and your camcorder even gets better gas milage.).    From Wordnik.com.  [Modern Mechanix] Reference

Hirudinea annelida, because it was able to take in much more blood than Macrobetta decora. ".    From Wordnik.com.  [Dance Of Death]

Leeches: 1. Any of various chiefly aquatic bloodsucking or carnivorous annelid worms of the class Hirudinea, of which one species Hirudo medicinalis was formerly used by physicians to bleed patients and is now sometimes used as a temporary aid to circulation during surgical reattachment of a body part.    From Wordnik.com.  [FU AP « BuzzMachine] Reference

Comment by Hirudinea — October 31, 2008 @ 12:43 am.    From Wordnik.com.  [Build this Basketball Scoreboard for your Gym] Reference

Hirudinea of the phylum Annelida.    From Wordnik.com. Reference