Originally, this genus included all epiphytic orchids. As knowledge of the different types of orchids expanded, the classification became much more refined; for example, there are now some terrestrial species in the Epidendrum genus, and a great many other species have been moved to other genera.atasetum orchids, along with the other members of the Catasetum alliance, have big, thick pseudobulbs with an attractive fan of thin leaves along their length. The flowers can be very showy, but are unisexual, so that male and female flowers look different.
home history back. What is the Notchâ? The term âNotchâ refers to the disparity in Social Security benefits paid to people born from 1917 through 1926 and those paid to people born before and after them with similar work and earnings records.
Photo Â© Russ Chastain. Definition: A dovetail notch is a notch or slot that's most often cut perpendicular to a gun's bore, and is often cut into the gun's barrel, receiver, or slide.The notch is wider at the base than at the top, and when a sight or other item sized to fit that notch is inserted, it gets wedged into the notch and thus stays in place.hoto Â© Russ Chastain. Definition: A dovetail notch is a notch or slot that's most often cut perpendicular to a gun's bore, and is often cut into the gun's barrel, receiver, or slide.