abstract:A vasculum is a container used by botanists to keep field samples viable by maintaining a cool, humid environment. Vascula are typically flattened tin cylinders, carried horizontally on a strap so that specimens lie flat and lined with moistened cloth.
Resultsa newly foundspecificphenomenonin10cases that the fungi went throughout the adventitia, media and up to the intimaofthickwallvasculum, and then fungous thrombosismight be formed.