1955 Demarezites Ruzhencev: 703.
1960 Demarezites.- Ruzhencev: 226.
1962 Demarezites.- Osnovy: 391.
1978 Demarezites.- Zhao, Liang & Zheng: 77.
1981 Demarezites.- Liang: 496.
1987 Demarezites.- Glenister & Furnish: 993.
2002 Demarezites.-Leonova: S85.

Type species: Waagenoceras oyensi Gerth, 1950.

A: Conch form globose.
B: Surface of test smooth.
G: Suture: 7 pairs of denticulate external lobes.

[Glenister & Furnish, 1987, p. 993]: Smooth, globose, ancestral cyclolobins characterized by seven pairs of moderately denticulate external lobes to the umbilical shoulder, the 5-6 pair being incompletely isolated even at 50 mm phragmocone diameter. Prongs of the ventral lobe have ventral flanks that are weakly sinuous rather than denticulate.

Figs. see herein TAX5373, 1 (D. oyensi), 2 (D.lidacensis).