Table 3.

Cercarial measurements from ethanol preserved specimens.

	T. brantae	W237	W402	W406	W405	W260	W399
snail host	G. parvus	G. parvus	G. parvus	G. parvus	G. parvus	P. gyrina	P. gyrina
length body	290 – 350	230	270	176 – 200	125	235	245
width body	75 – 120	80	90	80	65	90	130
length tail	550 – 570	330	380	345	300	440	390
width tail	40 – 60	30	60	33	25	45	40
length furcae	220 – 250	108	318	170	150	135	135
body:tail	0.55	0.7	0.7	0.55	0.4	0.5	0.63
flame cells	5 + 1	-	5 + 1	5 + 1	6 + 1	-	-