x ▁and ▁the ▁cost al ▁margin ▁in ▁males ▁is ▁expanded ▁from ▁the ▁base ▁to ▁three - four th s , ▁with ▁long ▁rough ▁project ing ▁hair scal es ▁towards ▁the ▁middle , ▁suff used ▁with ▁grey ▁beneath , ▁and ▁a ▁long ▁och re ous - wh it ish ▁sub cost al ▁hair pen cil ▁lying ▁beneath ▁the ▁for ew ings . ▁ ▁References ▁ ▁Category : M oth s ▁described ▁in ▁ 1 9 1 5 ▁Category : Ant ae ot rich a ▁Category : T ax a ▁named ▁by ▁Edward ▁Mey rick ▁Category : M oth s ▁of ▁South ▁America <0x0A> </s> ▁Rh od od end ron ▁s angu ine um ▁( <0xE8> <0xA1> <0x80> 红 <0xE6> <0x9D> <0x9C> <0xE9> <0xB9> <0x83> ) ▁is ▁a ▁rh od od end ron ▁species ▁native ▁to ▁sout heast ▁X iz ang ▁and ▁north west ▁Y unn an , ▁China , ▁where ▁it ▁grows ▁at ▁alt itudes ▁of ▁ 2 8 0 0 – 4 3 0 0 ▁meters . ▁It ▁is ▁a ▁d war f ▁shr ub ▁that ▁typically ▁grows ▁to ▁ 0 . 3 – 1 . 5 ▁m ▁in ▁height , ▁with ▁le ath ery ▁leaves ▁that ▁are ▁ob ov ate , ▁widely ▁elli ptic ▁to ▁narrow ly ▁ob long ▁in ▁shape , ▁and ▁ 3 . 8 – 8 ▁× ▁ 1 . 8 – 3   cm ▁in ▁size . ▁Flow ers ▁are ▁red . ▁ ▁Syn onym s ▁▁ ▁Rh od od end ron ▁s angu ine um ▁sub sp