Macrosoma coscoja

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Macrosoma coscoja
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Hedylidae
Genus: Macrosoma
Species:
M. coscoja
Binomial name
Macrosoma coscoja
(Dognin, 1900)
Synonyms
  • Phellinodes coscojaDognin, 1900

Macrosoma coscoja is moth-like butterfly described by Paul Dognin in 1900. It belongs to the family Hedylidae. [1] Originally it belonged to the genus Phellinodes . Malcolm J. Scoble combined it with Macrosoma in 1986. [2]

Contents

Distribution

The species is found in eastern Colombia, eastern central and south Ecuador, central to southeastern Peru to eastern Bolivia. [2] [3]

Description

Wings

M. coscoja has wings of the grey-brown ground colour. The apex of the forewing is weakly emarginate and dark brown in colour. Small white mark(s) either is present or entirely absent at the proximal edge of dark apical patch. Postmedially, a narrow white streak edged with brown is found on the inner side. Unlikely the female, the male of this species are lacks with small glassy patch at base of hindwing. [3]
The length of the forewing is 18–20 mm. [3]

Genitalia

Male

Following are the characteristics of the male genitalia: [3]

  • Saccus is fairly short.
  • Gnathos with the medial component is tongue-shaped, downcurved and without denticles.
  • Lateral angles is with denticles.
  • Valva is broad medially, narrows to finger-like projection.

Female

The female genitalia has the following features: [3]

  • Anal papillae is fairly pointed.
  • Ductus bursae broadens gradually into corpus bursae.
  • Signum is denticulate.

Antenna

The antenna is not bipectinate in both sexes. [3]

Diagnosis

M. coscoja is similar to M. albistria , M. bahiata , M. uniformis , and M. amaculata . The presence of the narrow postmedial streak distinguishes M. coscoja from these species, as does the shape of the Gnathos and Valva. [3]

Related Research Articles

Hedylidae Family of moth-like butterflies

Hedylidae, the "American moth-butterflies", is a family of insects in the order Lepidoptera, representing the superfamily Hedyloidea. They have traditionally been viewed as an extant sister group of the butterfly superfamily Papilionoidea. In 1986, Scoble combined all species into a single genus Macrosoma, comprising 35 currently recognized and entirely Neotropical species, as a novel concept of butterflies.

<i>Isodemis</i> Genus of tortrix moths

Isodemis is a genus of moths belonging to the subfamily Tortricinae of the family Tortricidae.

<i>Macrosoma albida</i> Species of butterfly

Macrosoma albida is moth-like butterfly described by William Schaus in 1901. It belongs to the family Hedylidae. Originally it belonged to the genus Hyphedyle.

Macrosoma albifascia is moth-like butterfly described by William Warren in 1904. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. A subspecies with the name M. albifascia albifascia was defined by Warren. Another subspecies M. albifascia expedita was proposed by Louis Beethoven Prout in 1932.

Macrosoma albimacula is moth-like butterfly described by William Warren in 1900. It belongs to the family Hedylidae. Originally it belonged to the genus Hyphedyle.

Macrosoma albipannosa is moth-like butterfly described by Louis Beethoven Prout in 1916. It belongs to the family Hedylidae. Originally it belonged to the genus Hedyle. Malcolm J. Scoble combined it with Macrosoma in 1986.

Macrosoma albistria is moth-like butterfly described by Louis Beethoven Prout in 1916. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

Macrosoma amaculata is moth-like butterfly described by Malcolm J. Scoble in 1990. It belongs to the family Hedylidae.

<i>Macrosoma bahiata</i> Species of butterfly

Macrosoma bahiata is a moth-like butterfly species described by Rudolf Felder and Alois Friedrich Rogenhofer in 1875. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

<i>Macrosoma cascaria</i> Species of butterfly

Macrosoma cascaria is moth-like butterfly described by William Schaus in 1901. It belongs to the family Hedylidae. Originally it belonged to the genus Hyphedyle. Malcolm J. Scoble combined it with Macrosoma in 1986.

<i>Macrosoma conifera</i> Species of butterfly

Macrosoma conifera is moth-like butterfly described by Warren in 1897. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

Macrosoma costilunata is moth-like butterfly described by Louis Beethoven Prout in 1916. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes.

Macrosoma hedylaria is moth-like butterfly described by William Warren in 1894. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

<i>Macrosoma heliconiaria</i> Species of butterfly

Macrosoma heliconiaria is moth-like butterfly described by Achille Guenée in 1857. It belongs to the family Hedylidae. Originally it belonged to the genus Hedyle. Malcolm J. Scoble combined it with Macrosoma in 1986. The species displays characteristics of both moths and butterflies and is believed to be the closest living ancestor to modern butterflies. Adaptions to avoid bat predation have given the species ultrasonic hearing and night vision through superposition optics.

<i>Macrosoma hyacinthina</i> Species of butterfly

Macrosoma hyacinthina is moth-like butterfly described by William Warren in 1905. It belongs to the family Hedylidae. Originally it belonged to the genus Lasiopates. Malcolm J. Scoble combined it with Macrosoma in 1986.

<i>Macrosoma intermedia</i> Species of butterfly

Macrosoma intermedia is moth-like butterfly described by Paul Dognin in 1911. It belongs to the Hedylidae family. Originally it belonged to the genus Phellinodes.

Macrosoma klagesi is moth-like butterfly described by Louis Beethoven Prout in 1916. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

Macrosoma lamellifera is a moth-like butterfly in the family Hedylidae. It was described by Louis Beethoven Prout in 1916. It is hypothesized to be closely related to Macrosoma rubedinaria and Macrosoma ustrinaria, and though these groups fall within the same clade, they do not form a monophyletic group.

Naarda leptosigna is a moth of the family Erebidae first described by Balázs Tóth and László Aladár Ronkay in 2015. It is found in Sri Lanka.

Cheverella is a monotypic genus of snout moths in the subfamily Spilomelinae of the family Crambidae. It contains only one species, Cheverella galapagensis, which is endemic to the Galápagos Islands of Ecuador. Both the genus and the species were first described by Bernard Landry in 2011. The genus is placed in the tribe Udeini.

References

Sources

  1. Macrosoma coscoja - Overview - Encyclopedia of Life.
  2. 1 2 Scoble, M.J. (1990). A catalogue of the Hedylidae (Lepidoptera: Hedyloidea), with descriptions of two new species. Insect Systematics & Evolution, Volume 21, Number 2, 1990, Page: 113-119.
  3. 1 2 3 4 5 6 7 Scoble, M.J. (1990). An identification guide to the Hedylidae (Lepidoptera: Hedyloidea). Insect Systematics & Evolution, Volume 21, Number 2, 1990 , Page: 121-158.