| amblyomma arianae, n. sp. (acari: ixodidae), a parasite of alsophis portoricensis (reptilia: colubridae) in puerto rico. | | 1986 | 3795233 |
| amblyomma variegatum (acari: ixodidae): population dynamics and hosts used during an eradication program in puerto rico. | | 1987 | 3820244 |
| evaluation of the eradication program for amblyomma variegatum (acari:ixodidae) on puerto rico. | a cooperative effort between the united states department of agriculture, animal and plant health inspection service, veterinary services, the agricultural research service, and the department of agriculture, commonwealth government of puerto rico has been successful in eradicating amblyomma variegatum (fabricius) from the islands of puerto rico and vieques (an island municipality of puerto rico). application of acaricides to livestock and dogs at 14-day intervals for an 18-month period eliminat ... | 1989 | 2707108 |
| acaricide susceptibility of amblyomma variegatum (acari:ixodidae) from puerto rico and guadeloupe. | base-line data on acaricide susceptibility of larvae and of larvae and nymphs of the tropical bont tick, amblyomma variegatum (fabricius), from puerto rico and guadeloupe were collected on 14 and six compounds, respectively. nymphs 7-8 weeks old from puerto rico and guadeloupe, and larvae 3-4 weeks old from guadeloupe, were exposed for 24 or 48 h to residues of acetone dilutions of technical-grade or commercial formulations of acaricides on disposable glass pipettes. effectiveness of the acarici ... | 1991 | 1773678 |
| eradication of a new focus of amblyomma variegatum in puerto rico. | in may 1992 an infestation with the tropical bont tick appeared in a small dairy heifer replacement herd in camuy, puerto rico, a completely new site located near puerto rico's northwest coast. this finding occurred after some three years of no infestation in either puerto rico or the u.s. virgin islands and is not suspected of being associated with any previous infestations. the methods used to eradicate this tick include spray treatment at a two-week interval of all domestic livestock, with am ... | 1993 | 8134653 |
| colonization and life cycle of amblyomma variegatum (acari: ixodidae) in the laboratory in puerto rico. | | 1984 | 6694178 |