How are Cerastium and Cypress similar?
Cypress Cypress is a conifer tree or shrub of northern temperate regions that belongs to the family Cupressaceae. The word "cypress" is derived from Old French "cipres", which was imported from Latin "cypressus", the latinisation of the Greek κυπάρισσος ("kyparissos").
Cetraria Cetraria is a genus of fruticose lichens that associate with green algae as photobionts. Most species are found at high latitudes, occurring on sand or heath. Species have a characteristic "strap-like" form, with spiny lobe edges.