Owen, William B.2019-07-022019-07-021930-09https://hdl.handle.net/11299/204009This archival publication may not reflect current scientific knowledge or recommendations.enroundworm development toxocara canisFactors that influence the development and survival of the ova of an ascarid roundworm toxocara canis (Werner, 1782) Stiles, 1905, under field conditionsNewsletter or Bulletin