DIGESTIVE SYSTEM
- Stomodeum
- Stoma = Buccal cavity
- Oral opening ("Also in" Head) = Prostoma = Mouth opening =
Mouth
- "Perspective-Face view" Oral opening
- Vestibule = Guiding apparatus = Stylet guide = Spear guiding
apparatus
- Anterior part = Anterior part of vestibule = skeletal tube
- Posterior part = Posterior part of vestibule
- Stylet = Spear = Stomatostyle
- Lumen = Stylet lumen
- "Within" Cone
- "Within" Shaft
- "Within" Knobs
- Cone = Conus = Apex = Prorhabdions = Metenchium = Conical part of
stylet = Tapering fore part = Stylet cone = Anterior part of stylet
- Shaft = Cylindrus = Cylindrical part of the stylet = Telenchium
- Knobs = Stylet knobs = Basal swellings - {dorsal, subventral}
- Anterior face = Anterior face of knobs = Anterior part of
knobs
- Teeth = Anterior projections = Stylet knobs teeth
- Posterior face = Posterior face of knobs = Posterior part of
knobs
- Muscles = Stylet muscles ("Also in" Muscular system) = Protractors
= Stylet protractors = Head musculature
- End = End of Stomodeum = Base of Vestibule
- Oesophagus = Pharynx = (Esophagus)
- Lumen = Oesophageal lumen
- "Within" Procorpus
- "Within" Median bulb
- "Within" Isthmus
- "Within" Oesophageal glands
- Corpus
- Procorpus = (Precorpus)
- "Junction" Procorpus/Median bulb
- Median bulb = Metacorpus = Metacorpal bulb = (Post corpus)
- Valve = Median bulb valve = Pump = Valvular apparatus
- Vesicles = Vesicles in median bulb
- "Junction" Median bulb/Isthmus = End of median bulb
- Postcorpus
- Isthmus
- Stem
- Oesophageal glands ("Also in" Glandular system) = Oesophageal lobes
= (Glandular bulb) = (Gland bulb)
- Dorsal oesophageal gland
- Dorsal gland opening ("Also in" Procorpus) = DGO =
Dorsal
oesophageal gland orifice = Dorsal oesophageal gland outlet
- Nucleus = Dorsal gland nucleus
- Subventral oesophageal glands
- "Grouping" Dorsal oesophageal gland nucleus + Subventral
oesophageal glands nuclei
- Openings ("Also in" Median bulb) = Subventral glands
openings
- Nuclei = Subventral gland nuclei - {first, second}
- "Overlap" Oesophageal glands/Intestine = Gland overlap = (Basal
oesophageal lobe) = (Basal glands)
- End = Oesophageal glands end = Gland overlap end
- Cardia = Oesopnago-intestinal junction = Oesophago-intestinal valve
= (esophago-intestinal valve)
- Intestine = Mesenteron = Midgut
- Lumen = Intestinal lumen
- Fasciculi = Lateral canal = Serpentine
- Origin = Fasciculi origin
- End = Fasciculi end
- "Overlap" Intestine/Anus = Post rectal sac = Post anal sac = Intestinal
overlap = Post anal intestinal sac
- Proctodeum = Posterior gut = Hind gut
- Sphincter muscle ("Also in" Muscular system)
- Rectum
- Wall = Rectum wall
- Rectum glands = Rectal glands ("Also in" Glandular system)
- Anus ("Also in" Tail) = Cloaca = Anal opening
Body Envelopes