-
- Appaloosa, Connemara Pony, Gypsy Vanner, Haflinger, Irish Cob, Percheron, Rocky Mountain Horse, Tinker
- DDB2
- Sensoriske organer
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- American Miniature Horse, Comtois, Icelandic Horse, Miniature Horse, Missouri Fox Trotter, Morgan, Rocky Mountain Horse, Shetland Pony, Ardennes, Falabella
- PMEL
- Bindevev (Integumentært system)
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- Akhal-Teke, American Bashkir Curly, American Miniature Horse, American Paint Horse, American Quarter Horse, American Saddlebred, Appaloosa, German Riding Pony, Icelandic Horse, Lewitzer, Missouri Fox Trotter, Morgan, Paso Fino, Peruvian Paso, Rocky Mountain Horse, Standardbred, Tennessee Walking Horse, Welsh Cob, Caspian, Mongolian, Finnhorse, Selle Francais, Hucul, Dutch Harness, Welsh Mountain, Kentucky Mountain Saddle Horse, Mangalarga Marchador, Scandinavian Coldblood Trotter
- DMRT3
- Nervesystem
