Castilla elastica Castilla elastica Castilla elastica, the Panama rubber tree, is a tree native to the tropical areas of Mexico, Central America, and northern South America. It was the principal source of latex among the Mesoamerican peoples in pre-Columbian times. The latex gathered from "Castilla elastica" was converted into usable rubber by mixing the latex with the juice of the morning glory species "Ipomoea alba" which, conveniently, is typically found in the wild as a vine climbing "Castilla elastica". The rubber produced by this method found several uses, including most notably, the manufacture of balls for the Mesoamerican ballgame "ōllamaliztli". The Aztec
Latin word order "five ships were burnt" but "no fewer than five ships were burnt". The use of hyperbaton (separation of words which normally go together) is also worth observing. Thus Caesar's "hae permanserunt aquae dies complures", with "hae" separated from "aquae" and "complures" at the end of the sentence, doesn't mean "These floods remained for several days" but "This time the flood waters, unlike the previous ones, remained for several days". In the past hundred years, but especially since the advent of computerised texts, Latin word order has been extensively studied, with a view to elucidating the principles on which it is