Eastern Asia, Southern Asia, Southeastern Asia
North America, Europe, Eastern Asia
Asparagus setaceus,Asparagus meyeri,Asaragus densiflorus
M. struthiopteris var. struthiopteris
M. struthiopteris var. pensylvanica
17, 23, 24
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20