1974  Huananoceras Chao & Liang: 307.
     1978  Huananoceras.-Zhao, Liang & Zheng: 108, 179.
     2002  Tapashanites.-Leonova: S101.

Type species: Stenomeekoceras involutum Chao & Liang, 1966, pl.4; OD.

[Zhao et al., 1978]: Shell very thin moderately evolute to involute, lenticular in shape with narrow, acute venter and
flattened sides. Surface ornamented by fine growth lines. Suture line feebly ceratitic.