SEM studies on the vessels of heterophyllous species of Selaginella

Agriculture & Biology

• Selaginella 100%
• xylem vessels 75%
• scanning electron microscopy 51%
• Barbara 37%
• tracheids 33%
• Selaginella lepidophylla 24%
• canyons 17%
• botanical gardens 16%
• maceration 15%
• dimorphism 14%
• ferns and fern allies 13%
• rhizomes 13%
• roads 13%
• xylem 12%

Earth & Environmental Sciences

• vessel 54%
• scanning electron microscopy 48%
• perforation 25%
• dimorphism 10%
• membrane 10%
• rhizome 9%
• xylem 9%
• fern 8%
• garden 7%
• canyon 7%
• road 5%
• rate 2%