·noun The method in which the parts of a plant are arranged; also, the position of the parts.
sĭtus, a, um, Part. and P. a. of sino. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
situs (1) adj.P. of sino, placed, set, lying, situate : Romuli lituus, cum situs esset in curiā Sa...
An Elementary Latin Dictionary