Cryptonchus
Cryptonchus Cobb, 1913 (ref. ID; 3570)
Enoplida Filijev, 1929: Family Cryptonchidae Chitwood, 1937 (ref. ID; 3570)
Family Ironidae (ref. ID; 6182)
ref. ID; 1663
Posterior end pointed; amphid stirrup-shaped. Uncommon species. (ref. ID; 1663)
ref. ID; 1795
Bacterial feeders. (ref. ID; 1795)
ref. ID; 1923
Teeth at base of stoma. Caudal glands absent. Aquatic. (ref. ID; 1923)
ref. ID; 3570
Type species
Cryptonchus nudus Cobb, 1913 (ref. ID; 3570)
- Cryptonchus abnormis (Allgen, 1933) Stekhoven, 1951 (ref. ID; 3570)
Syn; Cylindrolaimus abnormis Allgen, 1933 (ref. ID; 3570)
- Cryptonchus nudus Cobb, 1913 (ref. ID; 3570) reported author and year? (ref. ID; 1923)
See; Cryptonchus tristis (ref. ID; 3570)
- Cryptonchus tristis (Ditlevsen, 1911) Filipjev, 1936 (ref. ID; 3570) or (Ditlevsen) (ref. ID; 1795)
Syn; Cryptonchus nudus Cobb, 1913 (ref. ID; 3570); Cylindrolaimus tristis Ditlevsen, 1911 (ref. ID; 3570)