Pseudonaviculae — 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}.] (Zo[ o]l.) One of the minute spindle shaped embryos of Gregarin[ae] and some other Protozoa. [1913 … The Collaborative International Dictionary of English
Pseudonavicella — Pseu do*nav i*cel la, n.; pl. {Pseudonavicull[ae]}. [NL.] (Zo[ o]l.) Same as {Pseudonavicula}. [1913 Webster] … The Collaborative International Dictionary of English
Pseudonavicullae — Pseudonavicella Pseu do*nav i*cel la, n.; pl. {Pseudonavicull[ae]}. [NL.] (Zo[ o]l.) Same as {Pseudonavicula}. [1913 Webster] … The Collaborative International Dictionary of English
Psorosperm — Pso ro*sperm, n. [Gr. ? itching + ? seed.] (Zo[ o]l.) A minute parasite, usually the young of Gregarin[ae], in the pseudonavicula stage. [1913 Webster] … The Collaborative International Dictionary of English