Ivermectin meal.

(a) Specifications. Each gram of meal contains 6 milligrams ivermectin (0.6 percent). (b) Sponsor. See No. 017135 in § 510.600(c) of this chapter. (c) Special considerations. See § 500.25 of this chapter. (d) Conditions of use in horses —(1) Amount. Administer 136 micrograms (mcg) ivermectin per pound (/lb) body weight (300 mcg/kilogram) as a single dose on approximately 2 lb grain or sweet feed. (2) Indications for use. For treatment and control of Large Strongyles (adults): Strongylus vulgaris (also early forms in blood vessels), S. edentatus (also tissue stages), S. equinus , Triodontophorus spp. Including T. brevicauda and T. serratus , and Craterostomum acuticaudatum ; Small Strongyles (adults, including those resistant to some benzimidazole class compounds): Coronocyclus spp. Including C. coronatus , C. labiatus , and C. labratus , Cyathostomum spp. Including C. catinatum and C. pateratum , Cylicocyclus spp. Including C. insigne , C. leptostomum , C. nassatus , and C. brevicapsulatus , Cylicodontophorus spp., Cylicostephanus spp. Including C. calicatus , C. goldi , C. longibursatus , and C. minutus , and Petrovinema poculatum ; Small Strongyles (fourth-stage larvae); Pinworms (adults and fourth stage larvae): Oxyuris equi ; Ascarids (adults and third- and fourth-stage larvae): Parascaris equorum ; Hairworms (adults): Trichostrongylus axei ; Large Mouth Stomach Worms (adults): Habronema muscae ; Bots (oral and gastric stages): G asterophilus spp. Including G. intestinalis and G. nasalis ; Lungworms (adults and fourth-stage larvae): Dictyocaulus arnfieldi ; Intestinal Threadworms (adults): Strongyloides westeri ; Summer Sores caused by Habronema and Draschia spp. Cutaneous third-stage larvae; Dermatitis caused by neck threadworm microfilariae, Onchocerca sp. Limitations. Do not use in horses intended for human consumption. [70 FR 1817, Jan. 11, 2005, as amended at 70 FR 19262, Apr. 13, 2005]