Fig. 2. LM. Ventral view. Epitheca conical. Short posterior projection on right side of hypotheca (arrow). Sulcus narrow and widens posteriorly to left.
Fig. 3. LM. Apical view. APC large and polygonal, with large apical pore plate which houses an a.p. and a small elongated X. APC=apical pore complex; Po=apical pore plate; a.p.=apical pore; X=canal plate.
Fig. 4. LM. Dorsal view: epitheca. Plates 2a and 3a separated by apical plate 3'. Thecal plates striated.
Fig. 5. Line drawing. Apical view: epitheca. Apical plates 2a and 3a separated by plate 3'.
Fig. 6. Line drawing. Antapical view: hypotheca. Plates 1'''' and 2'''' irregularly pentagonal.