Puchipuchi L

Puchipuchi L are Mildes that appear in Super Mario World 2: Yoshi's Island and Yoshi's Island: Super Mario Advance 3. They march around in a line and are very rare, appearing as part of Marching Milde and in a few other levels. They pop if a Yoshi Ground Pounds on one. After a Yoshi pops a Puchipuchi L, it splits in four. Puchipuchi L return in Yoshi's New Island.

Extra large versions of Puchipuchi L are present in the Marching Milde boss battle after she has been Ground Pounded into two, which in turn split into two common-sized ones.

Yoshi's Island: Super Mario Advance 3

 * Shogakukan Guide:「大きいプチプチくん. ヒップドロップすると、ふつうのプチプチくん4匹に分裂する. タマゴでは倒せないどころか、はね返って自分にぶつかることも. 」("Large Mildes. When hip-dropped, they split into four regular Mildes. Not only can you not defeat them with an egg, but they may bounce off and hit you.")