1990  Darvasiceras Leonova: 107.
     1992  Darvasiceras.-Leonova in Leven, Leonova & Dmitriev: 140.
     2002  Darvasiceras.-Leonova: S32.

Type species: Darvasiceras mirum Leonova, 1990, p.107 [OD].

Similar Propinacoceras, but no ventrolateral nodes.

[Leonova, 1992, p. 140]: Conch platycone, in adult stages moderately involute, with a thin, smooth, flattened venter and
wide lateral sides. Umbilicus moderately tight, not deep. External segment of suture line consists of a small ventral and
five umbilical lobes. All lobes extremely weakly developed, not wide and not deep, divided by extremely wide saddles, which
are rounded at their tops. First two umbilical lobes bifid at their bases, prongs weakly developed, not always sharply
expressed. Base of second umbilical lobe situated deeper than base of first lobe. External saddle extremely wide, not high,
the general form of its top is arc-shaped, a relatively thin and deep adventitious lobe is present on its outer side (the one
turned towards the ventral lobe). Inner segment of suture line not known.