1 XenApp software: Citrix XenApp extends the Remote Desktop Services applications and desktops to client devices via the HDX protocol. 2  HDX provides remote display capabilities, multimedia redirection, USB redirection, and a variety of other capabilities, depending on the client device.
â¢ LAELIA (noun). The noun LAELIA has 1 sense: 1. any of various spectacular plants of the genus Laelia having showy flowers in many colors. Familiarity information: LAELIA used as a noun is very rare.rchid; orchidaceous plant (any of numerous plants of the orchid family usually having flowers of unusual shapes and beautiful colors). Holonyms (laelia is a member of...): genus Laelia (large genus of mostly epiphytic or lithophytic Central and South American orchids of various sizes).
Laelia, abbreviated L. in the horticultural trade, is a small genus of 25 species from the orchid family (Orchidaceae).This is one of the most important and popular orchid genera, because of the beautiful flowers, their genetic properties and because they are fairly easy in culture.aelia species are found in the subtropical or temperate climate of Central America, but mostly in Mexico. Laelia speciosa is a high-elevation plant, preferring sunny, dry and cool conditions.