- marginal cell
a type of pharyngeal cell that connects basement membrane to the apices of triangle-shaped pharyngeal lumen.
- DX2
Male specific neuron, darkly staining cell body in pre- anal ganglion, process penetrate basement membrane and contact muscles, class two.
- DX1
Male specific neuron, darkly staining cell body in pre- anal ganglion, process penetrate basement membrane and contact muscles, class one.
- DX3
Male specific neuron, darkly staining cell body in pre- anal ganglion, process penetrate basement membrane and contact muscles, class three.
- DX4
Male specific neuron, darkly staining cell body in pre- anal ganglion, process penetrate basement membrane and contact muscles, class four.
- DX neuron
Neuron class of four male-specific interneurons, darkly staining cell bodies in preanal ganglion, processes penetrate basement membrane and contact muscles.
- gland cell
A variety of very different cell types which share cytoplasmic features (such as large membrane-bound granules) that suggest a role in secretion, thus termed gland cells.
- rectal epithelial cell
These cells include: B, F, Y, U, K' and K. All rectal epithelial cells contain secretory membrane stacks along this region facing the lumenal cuticle and produce some portion of the cuticular lining of the rectum. These are interfacial cells that connect the alimentary system to the main body syncytium.
- excretory canal
Four processes (canals) of the excretory canal cell each contain a central collecting lumen which feeds to a central lumenal canal in the cell body; the central canal forms a specialized membrane to release fluids into the excretory duct. These five canals form a continuous H-shaped channel which extends almost the full length of the body, generally in contact with the lateral hypodermis and the pseudocoelom.