Dirphia ludmillae
Updated as per Lemaire's Hemileucinae 2002, November 15, 2005
Updated as per BOLD systems, Dirphia ludyarumala, Antioquia, Colombia; November 12, 2017

Dirphia ludmillae
DIRF-ee-uhMlud-MIL-lay
Lemaire, 1974

Dirphia ludmillae Western Colombia, 1500m (T. Decaëns & D. Bonilla)

TAXONOMY:

Superfamily: Bombycoidea, Latreille, 1802
Family Saturniidae Boisduval, [1837] 1834
Subfamily: Hemileucinae, Grote & Robinson, 1866
Tribe: Hemileucini, Grote & Robinson, 1866
Genus: Dirphia, Hubner, 1819

DISTRIBUTION:

Dirphia ludmillae (wingspan: males: 63-75mm; females: 88-93mm) flies in western Colombia: Valle (HT) at moderate and high elevations (1600-2900m).

A similar species Dirphia ludyarumala, Brechlin, 2017, is reported from Yarumal, Antioquia, Colombia.

The brown median area is relatively narrow. The branch of the thick, creamy-white fork, extending toward the postmedial line, is short or absent. The branch extending toward the costa has a tiny dark stria or spot.

FLIGHT TIMES AND PREFERRED FOOD PLANTS:

Moths are on the wing in February-March-April-May and November-December, suggesting at least two or three broods. Larval hosts are unknown.

ECLOSION, SCENTING AND MATING:

Males use highly developed antennae to locate females at night by tracking her airbourne pheromone plume.

EGGS, LARVAE, COCOONS AND PUPAE:

Eggs are probably laid in large clusters and larvae feed gregariously. Typical of the Subfamily Hemileucinae, Dirphia species all have urticating spines.

It is hoped that this alphabetical listing followed by the common name of the foodplant will prove useful. The list is not exhaustive. Experimenting with closely related foodplants is worthwhile.

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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.

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.

I do not know the source of the genus name "Dirphia" chosen by Hubner in 1819.

The species name "ludmillae", would be honourific for a woman named Ludmilla.