| phylogenetic relationships of australian strongyloid nematodes inferred from ribosomal dna sequence data. | the sequence of the second internal transcribed spacer of the ribosomal dna was determined for the following strongyloid nematodes: cylicocyclus insignis, chabertia ovina, oesophagostomum venulosum, cloacina communis, cloacina hydriformis, labiostrongylus labiostrongylus, parazoniolaimus collaris, macropostrongylus macropostrongylus, macropostrongylus yorkei, rugopharynx australis, rugopharynx rosemariae, macropostrongyloides baylisi, oesophagostomoides longispicularis and paramacropostrongylus ... | 1997 | 9467733 |