绿杆菌属，绿硫杆菌属：绿色光能利用菌，共生于阿米巴及鞭毛虫类原生动物的表面- sphygmo-
- sphygmobologram
- sphygmobolometer
- sphygmobolometry
- sphygmocardiogram
- sphygmocardiograph
- sphygmocardioscope
- sphygmochronograph
- sphygmodynamometer
- sphygmogenin
- sphygmogram
- sphygmograph
- sphygmographic
- sphygmography
- sphygmoid
- sphygmology
- sphygmomanometer
- sphygmometer
- sphygmometrograph
- sphygmometroscope
- sphygmo-oscillometer
- sphygmopalpation
- sphygmophone
- sphygmoplethysmograph
- sphygmoscope