Ｍachaerocereus eruca （和名→入鹿）より、エルカとします https://t.co/fn8r6DbAYi

— デイチャレ失敗せんせい (@plq___plq__) 2016.8.16

https://t.co/Ns9bkKEYAl - Machaerocereus eruca. The #morefunz page https://t.co/XBzwaFGxIG

— MoreFunz (@MoreFunz) 2016.5.24

Photo: succulentsandcactus: Machaerocereus eruca (T. S. Brandeg.) Britt y Rose by Giuseppe Mazza http://t.co/DV4iifJDAA

— Joseph (@TsarJoseph) 2014.3.27