Diagnosis and discussion |
# Key to species |
T. serratus |
T. brevicauda |
T. minor |
T. nipponicus |
T. tenuicollis |
T. burchelli |
T. hartmannae |
Diagnosis and discussion |
# Key to species |
C. tetracanthum |
C. catinatum |
C. pateratum |
C. alveatum |
C. montgomeryi |
Diagnosis and discussion |
# Key to species |
C. coronatus |
C. labiatus |
C. labratus |
C. sagittatus |
C. ulambajari |
Diagnosis and discussion | |
# Key to species | C. calicatus |
C. minutus | C. hybridus |
C. longibursatus | C. goldi |
C. asymetricus | C. bidentatus |
T. hartmannae Krecek et al, 1997General:. Mouth collar flattened. Submedian papillae long, narrow, and pointed. Numbers of elements of ELC and ILC 55-73. Buccal cavity oval, longer than wide. Upper edge of esophageal teeth with many small denticulations. Cuticle striated but relatively smooth. Male: Body length 12.6-17.3 mm. Esophagus length 0.7-1.2 mm. BC width 135-183; depth 180-204. Anterior end to anterior deirids 777-870; to excretory pore 812-940. Spicule length 0.9-1.1 mm. Gubernaculum length 224-280. Dorsal ray length 441-580. Dermal collar poorly developed on ventral side of genital cone. Two pairs of finger-shaped, branched appendages on genital cone. Female: Body length 12.5-16.8 mm. Esophagus length 1.0-1.2 mm. BC width 135-177; depth 165-204. Anterior end to anterior deirids 556-893; to excretory pore 568-940. Vulva to tail tip 661-916. Anus to tail tip 157-252. Egg size 75-93 x 39-48. Hosts: E. hartmannae. Locality: cecum, colon. Distribution: Africa.
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© (contents) R.J.
Lichtenfels, V.A. Kharchenko,
G.M. Dvojnos 2003 |