This Dollhouse screencap contains
Sitka pustura, Picea sitchensis, american puti Birch, papel Birch, paperbark birch, canoe Birch, Betula cordifolia, Betula papyrifera, kamagong, and mahogany puno.
There might also be
Birch, birch puno, douglas fir, cedar, and cedar puno.
Wasn't Summer Glau the hottest nerd? She was just as awkwardly smart and twisted as Topher, almost a perfect match, which is why it lasted probably a total of 19 minutos :[ pag-ibig in whedon world sucks!