Pine Stem - Stock Image - C008/5167 - Science Photo Library

Cross section of a pine stem, (Pinus sp.); periderm, cortex, resin ducts, secondary phloem, secondary xylem and the primary xylem are all visible. 6x Bright Field. MICHAEL ABBEY/SCIENCE PHOTO LIBRARY

2,027,400+ Stem Stock Photos, Pictures & Royalty-Free Images - iStock

27 Magnified Pine Stem Images, Stock Photos, 3D objects, & Vectors

Scots pine (Pinus sylvestris) young stem - Stock Image - C024/9239 - Science Photo Library

Microphotograph stem hi-res stock photography and images - Alamy

Pine Wood Cells - Stock Image - C008/5166 - Science Photo Library

Pine Tree Stem Cross-section #1 Photograph by Nigel Downer/science Photo Library

Pine Tree Stem Cross-section #1 by Nigel Downer/science Photo Library

Pine stem cross section hi-res stock photography and images - Alamy

Pine Wood Cells - Stock Image - C008/5165 - Science Photo Library

Pine stem cross section hi-res stock photography and images - Alamy

Pine stem cross section hi-res stock photography and images - Alamy

Pine stem cross section hi-res stock photography and images - Alamy

23,375 Pine Stem Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

Pine stem cross section Science nature, Cool art, Beautiful landscapes

23,375 Pine Stem Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

Scots pine (Pinus sylvestris) old stem - Stock Image - C024/9238 - Science Photo Library