上思马尾杉
Phlegmariurus shangsiensis C.Y.Yang
上思馬尾杉（Phlegmariurus shangsiensis C.Y.Yang）為馬尾杉科（Lycopodiaceae）馬尾杉屬的植物。
Other common names
上思马尾杉
Synonyms
Huperzia shangsiensis
Related species
Phlegmariurus intermedius
Phlegmariurus nummulariifolius
Phlegmariurus aqualupianus
Phlegmariurus wilsonii
Phlegmariurus capillaris
Phlegmariurus killipii
Pseudolycopodiella contexta
Palhinhaea pseudocurvata
Palhinhaea steyermarkii
Pseudolycopodiella tatei
Pseudolycopodiella iuliformis
Pseudolycopodiella krameriana