User blog comment:Lord Loss/Monster Hunter Theory... Blog/@comment-6050823-20130527193820/@comment-4009941-20130528214800

Looks like the site I originaly got the larger chart from is down or something because I can't find it.

But the JP encyclopedia still has the monsters Taxonomy  at the top of each monster page along with JP Wikipedia

Encyclopedia Monsters> http://wikiwiki.jp/nenaiko/?%A5%E2%A5%F3%A5%B9%A5%BF%A1%BC

Tigrex> http://wikiwiki.jp/nenaiko/?%A5%E2%A5%F3%A5%B9%A5%BF%A1%BC%2F%A5%C6%A5%A3%A5%AC%A5%EC%A5%C3%A5%AF%A5%B9 top of page> 竜盤目/Saurischia Order- 竜脚亜目/Wyvern Feet Sub order(Flying Wyverns)- レックス科/Rex Family

Giginox>  http://wikiwiki.jp/nenaiko/?%A5%E2%A5%F3%A5%B9%A5%BF%A1%BC%2F%A5%AE%A5%AE%A5%CD%A5%D6%A5%E9 top of page> 竜盤目/Saurischia Order- 竜脚亜目/Wyvern Feet Sub order(Flying Wyverns)- 奇怪竜下目/Strange Wyvern Infraorder- 毒怪竜上科/Poison Mysterious Wyvern Superfamily- ネブラ科/Nox Family

So Capcom is still using those charts but page I first learned this was in english and is no more it seems unless its name changed.