Pinus pendula:

Pinus pendula:

Pinus pendula Griff., Pinaceae: See Picea smithiana (Wall.) Boiss.




Pinus pendula Lamb., Pinaceae: See Larix laricina (Du Roi) K. Koch.


Pinus pendula Soland., Pinaceae: See Larix laricina (DuRoi) K. Koch.

I have no articles for this botanical term, but there might be some for the next level down (if found).