T. burchelli Krecek et al, 1997

Figures

General: Mouth collar flattened, with a rather acute erect edge around outside perimeter. Submedian papillae long, narrow, and pointed. Numbers of elements of ELC and ILC 60-61. Buccal cavity oval, as long as wide. Upper edge of esophageal teeth without any serrations. Cuticle striated but relatively smooth.

Male: Body length 12.9-18.0 mm. Esophagus length 0.8-1.2 mm. BC width 120-153; depth 120-165. Anterior end to anterior deirids 638-904; to excretory pore 510-788. Spicule length 1.5-2.2 mm. Gubernaculum length 224-285. Dorsal ray length 464-754. Dermal collar poorly developed on ventral side of genital cone. Appendages of genital cone inconspicuous.

Female: Body length 14.2-19.2 mm. Esophagus length 0.9-1.5 mm. BC width 129-210; depth 114-180. Anterior end to anterior deirids 742-962; to excretory pore 650-824. Vulva to tail tip 592-812. Anus to tail tip 157-202. Egg size 66-102 x 33-57.

Hosts: E. burchelli

Locality: cecum, colon.

Distribution: Africa.