1. type genus of Bacteroidaceae; genus of Gram-negative rodlike anaerobic bacteria producing no endospores and no pigment and living in the gut of man and animals; [syn: Bacteroides, genus Bacteroides]
WordNet (r) 3.0 (2006):
Bacteroides
n 1: type genus of Bacteroidaceae; genus of Gram-negative
rodlike anaerobic bacteria producing no endospores and no
pigment and living in the gut of man and animals [syn:
Bacteroides, genus Bacteroides]