Megaclone

Definition

In DL.; an arch‐shaped desma, usually branched with two to four arms directed downward; may be smooth or more rarely tuberculate (with an uneven surface), with short monaxial crepis; zygomes terminal (articulating with lateral and/or upper part of other m.; articulation “hand to shoulder”) (e.g., family Pleromidae); m. form articulated skeleton.

Photos