DISTRIBUTION:

Xylophanes resta moths (wingspan: mm) fly in Venezuela (specimen type locality) and south to Peru and
Bolivia: Santa Cruz: Manuel Marķa Caballero, San Juan del Potrero; La Paz: Murillo, Valle de Zongo; Sud Yungas Yanacachi; Murillo, Zongo-Pacollo; Cochabamba.

Specimens attributed to Argentina are more likely Xylophanes anubus.

The pronunciation of scientific names is troublesome for many. The "suggestion" at the top of the page is merely a suggestion. It is based on commonly accepted English pronunciation of Greek names and/or some fairly well accepted "rules" for latinized scientific names.

The suggested pronunciations, on this page and on other pages, are primarily put forward to assist those who hear with internal ears as they read.

There are many collectors from different countries whose intonations and accents would be different.

Jean Marie Cadiou writes, "When I say "Xylophanes" in English I pronounce it something like "Zailophanees", with the emphasis on the "o". The French pronounce it differently, something like "Kzeelophaness" with no emphasis, and the Germans yet in a different way..."

Some of the early describers/namers chose genus and species names indicating some character of the insect, but more often, they simply chose names from Greek or Roman mythology or history.

Those species names which end in "ensis" indicate a specimen locale, and those which end in "i", pronounced "eye", honour a contempory friend/collector/etc.

"Xylophanes" sounds like it is from Greek mythology, and resta, in Greek, means the remainder or leftover.

Xylophanes resta courtesy of John Vriesi.

FLIGHT TIMES:

Xylophanes resta adults probably brood continuously.

ECLOSION:

Pupae probably wiggle to surface from subterranean chambers just prior to eclosion.

SCENTING AND MATING:

Females call in the males with a pheromone released from a gland at the tip of the abdomen. Males come in to lights very readily, but females are seldom taken in that way.

EGGS, LARVAE, PUPAE:

Larvae probably feed on plants of the Rubiaceae and Malvaceae families.

Moths emerge approximately one-two months after larvae pupate.

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