TECTOHYMENIDAE

Description

Oral structures including a simple or compound , U-shaped paroral on right to posterior left and typically five rectangular oral polykinetids on left; division in reproductive cysts; two genera. b 9 <9 e? 1. Paroral consisting of a single file of dikinetids or monokinetids ........... ... ... . Pseudokreyella 1'. Paroral of many short kineties forming a dense U-shaped field .. .... .. .. .. ... Tectohymena B. Left side . (from Foissner, 1993)

Type species

Figures

Raw text

Oral structures including a simple or
compound , U-shaped paroral on right to posterior
left and typically five rectangular oral
polykinetids on left; division in reproductive
cysts; two genera.
b
9 <9 e?
1. Paroral consisting of a single file of dikinetids
or monokinetids ........... ... ... . Pseudokreyella
1'. Paroral of many short kineties forming a dense
U-shaped field .. .... .. .. .. ... Tectohymena
B. Left side . (from Foissner, 1993)