�y��vlog

Despite these directional trends, however, ceratioids also displayed remarkable variability in body shapes from the archetypical globose anglerfish to elongated forms like the "wolftrap" phenotype, which features a jaw structure resembling a trap.

Shell globose, smooth, beneath the epidermis white with brown bands; spire elevated, tip obtuse; margin of the aperture thick, white; umbilicus none.

Shell globose, very smooth, olive; spire depressed; margin of the aperture thick, fulvous, grooved; umbilicus small, contracted, placed near the base; operculum shelly.

Antheridia globose, enclosed in a scale on the under surface of the costa.

The other is of a more globose form than the bitter sort, and has a very obtuse hinge and margin.