Membranilarnax liradiscoides forma gulpensis De Wit, 1943

Now Membranilarnax liradiscoides ssp. gulpensis. Originally Membranilarnax liradiscoides forma gulpensis, subsequently (and now) Membranilarnax liradiscoides ssp. gulpensis.

Holotype: not designated
Reference: De Wit, 1943, p.384-385, text.fig.12a-b
Age: late Senonian