Many of the lower forms of Brown Seaweeds (Phoeophyceae) have a thallus consisting of simple or branched cell threads, as in the green and red forms. The lateral union of the branches to form a solid thallus is not, however, so common, nor is it carried to so high a pitch of elaboration as in the Rh
rh הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד