FIGURE 22. Exechonella vavrai n in Revision of the Recent species of Exechonella Canu & Bassler in Duvergier, 1924 and Actisecos Canu & Bassler, 1927 (Bryozoa, Cheilostomata): systematics, biogeography and evolutionary trends in skeletal morphology

FIGURE 22. Exechonella vavrai n. sp. Red Sea (A‒F: holotype DPUV 2012-0005-0001). A, general view of holotype (overgrown by a colony of Puellina sp.) from above. B, close-up of five autozooids (lateral cylindrical foramina shown by arrows). C, D, lateral view of autozooids on colony periphery showing shape of peristomes, conical foramina, marginal pores and multiporous mural septulum (lateralmost cylindrical foramen with kenozooid shown in D by arrow). E, close-up of lateralmost cylindrical foramen (arrowhead) with kenozooid (k). F, details of primary orifice (condyles shown by arrows). Scale bars: A‒F = 100 µm.