'Pseudonaviculae' definitions:
Definition of 'Pseudonaviculae'
From: GCIDE
- Pseudonavicula \Pseu`do*na*vic"u*la\, n.; pl. Pseudonavicul[ae]. [NL., fr. Gr. pseydh`s false + NL. navicula, a genus of diatoms. See Navicular.] (Zool.) One of the minute spindle-shaped embryos of Gregarin[ae] and some other Protozoa. [1913 Webster]