Glossary of Morphological and Anatomical Terms

kingeniform - Long reflected loop typical ofadult Kingena and related genera, with descendinglamellae united to median septum and ascendinglamellae supported by mediovertical connectingbands also converging on median septum.
koskinoid perforations - Clusters of fine perforationspenetrating the ventral valves, especially in the beakregion, of many orthotetoids and Uncites.Fig.282.