11. It forms nitrogen-fixing root nodules on legumes, being first isolated from those of " Phaseolus vulgaris ". 12. The frequently garden grown common bean-Phaseolus vulgaris-is epigeal while the closely related runner bean-Phaseolus coccineus-is hypogeal. 13. The frequently garden grown common bean-Phaseolus vulgaris-is epigeal while the closely related runner bean-Phaseolus coccineus-is hypogeal. 14. Sources of this enzyme includes " Micrococcus luteus, Phaseolus aureus ", " Mycobacterium smegmatis " and cotton fibers. 15. The mature seeds of dry beans ( " Phaseolus vulgaris " ) serve as a protein source in a variety of foods worldwide. 16. For most culinary purposes, beans come from the genus " Phaseolus ", whereas peas come from " Pisum ". 17. Try Phaseolus vulgaris ` Canadian Wonder .'The single quotes are correct, and variety and cultivar names are not underlined or printed in italic. 18. In particular, she discovered many varieties of " Phaseolus vulgaris " ( string bean ), just some of which were being cultivated. 19. The biosynthesis of estradiol has been observed in various other species, as indicated above, but also in such species as " Phaseolus vulgaris ". 20. Because of the temperate climate, wheat and potatoes are widely cultivated; they are often intercropped with pumpkin, " Phaseolus " beans and peas.