Figs. 15–20

15, 16 A cucurbitoid trophont of C. pilisuctor located on the distal part of a seta of the basibiont. 17, 18 A lacrymoid trophont of C. pilisuctor on the tip of a seta. 19, 20 A trophotomont of C. pitelkae with a tomite on the distal end