Cratomorphini

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Cratomorphini
Scientific classification
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Tribe:
Cratomorphini
Genera

Several, see text

The Cratomorphini are a tribe of fireflies of the large subfamily Lampyrinae. The genera placed here often contain well-sized members of their family. The larvae of many species climb trees to feed on snails. This group contains a few "lightning bugs" (flashing fireflies) from North America, e.g. the genus Pyractomena . Further south in the American tropics, Aspisoma can be found.

Contents

Systematics

The group has recently been examined using molecular phylogenetics, using fairly comprehensive sampling. [1]

Genera

Related Research Articles

<span class="mw-page-title-main">Photurinae</span> Subfamily of beetles

The Photurinae are a subfamily of fireflies (Lampyridae). They contain many of the well-known North American species, such as the Pennsylvania firefly, state insect of Pennsylvania. They are among the "flashing" fireflies known as "lightning bugs" in North America, although they are not too distantly related to the flashing fireflies in the Lampyrinae; as the most basal lineages of that subfamily do not produce light at all, the Photurinae's flashing signals seem to be convergent evolution.

<span class="mw-page-title-main">Luciolinae</span> Subfamily of beetles

The Luciolinae are among the largest subfamilies of fireflies (Lampyridae). They seem to be all "flashing" fireflies. They are a diverse lineage, spreading throughout the warm parts of Eurasia into temperate Europe and East Asia and south to the Australian region.

<span class="mw-page-title-main">Photinini</span> Tribe of beetles

The Photinini are a large tribe of fireflies in the subfamily Lampyrinae. Photinus pyralis is famous in biotechnology for its luciferase gene. This is sometimes employed as a marker gene; genetically modified organisms which contain it start to glow like the firefly when brought in contact with a luciferin-containing medium. Firefly luciferases differ slightly between taxa, resulting in differently colored light and other properties, and in most cases where "firefly luciferase" is used in some application or study, it is the specific luciferase of P. pyralis.

<span class="mw-page-title-main">Lampyrini</span> Tribe of beetles

The Lampyrini are a tribe of fireflies in the large subfamily Lampyrinae. The lineage formerly separated as Pleotomini seems to be a specialized offshoot of the Lampyrini not too distant from the type genus Lampyris and is therefore included here. This tribe occurs throughout the Holarctic and contains the typical "glowing" or "continuous-light" fireflies from that region. Some otherwise very advanced Lampyrini, like species in Paraphausis and Pyrocoelia, have degenerated light-producing organs again and communicate primarily or even exclusively with pheromones like the ancestors of the fireflies did.

<span class="mw-page-title-main">Lamprocerini</span> Tribe of beetles

The Lamprocerini are a tribe of fireflies in the large subfamily Lampyrinae, though at least some Lamprocerini species are not bioluminescent in the adult stage. They are generally neotropical, found in North America only as vagrants.

Microphotus is a genus of fireflies in the family Lampyridae. Microphotus are usually found in the southwestern region of the United States of America and adjoining parts of Mexico. There are seven described species in Microphotus in the United States and three more in Mexico.

<i>Pyractomena</i> Genus of beetles

Pyractomena is a genus of fireflies in the family Lampyridae. There are at least 20 described species in Pyractomena.

<i>Aspisoma ignitum</i> Species of beetle

Aspisoma ignitum is a species of firefly in the family Lampyridae. It is found in the Caribbean, Central America, North America, and South America. Its presence is uncertain in the United States.

<i>Aspisoma</i> Genus of beetles

Aspisoma is a genus of fireflies in the family Lampyridae. There are at least 70 described species in Aspisoma.

<i>Pyropyga</i> Genus of beetles

Pyropyga is a genus of primarily North American fireflies in the beetle family Lampyridae. There are about 13 described species in Pyropyga. It is among the genera of Lampyridae where both sexes of adults have no bioluminescent organs.

<i>Pyractomena lucifera</i> Species of beetle

Pyractomena lucifera is a species of firefly in the beetle family Lampyridae. It is found in North America.

Pyractomena vexillaria is a species of firefly in the beetle family Lampyridae. It is found in Central America and North America.

The keel-necked firefly is an endangered species of firefly in the beetle family Lampyridae.

<i>Pyractomena angulata</i> Species of beetle

Pyractomena angulata is a species of firefly in the family of beetles known as Lampyridae. It is found in North America and is the state insect of Indiana. It is also known as Say's firefly named after Thomas Say, and the angle candled firefly.

Pyractomena dispersa is a species of firefly in the beetle family Lampyridae. It is found in North America.

Bicellonycha is a genus of fireflies in the beetle family Lampyridae. There are more than 40 described species in Bicellonycha.

Pyractomena marginalis is a species of firefly in the beetle family Lampyridae. It is found in North America.

<i>Lamprigera</i> Genus of beetles

Lamprigera is a poorly resolved genus of fireflies or glow-worms in the subfamily Lampyrinae, possibly placed in tribe Photinini. Species of the genus Lamprigera are found in Asia.

Paraphotinus is a genus of central American fireflies, distinguished from the closely related Photinus by the presence of ventral branches in their aedeagal parameres. It was recently elevated to genus level.

References

  1. Martin, Gavin J.; Stanger-Hall, Kathrin F.; Branham, Marc A.; et al. (1 November 2019). Jordal, Bjarte (ed.). "Higher-Level Phylogeny and Reclassification of Lampyridae (Coleoptera: Elateroidea)". Insect Systematics and Diversity . Oxford University Press ). 3 (6). doi:10.1093/isd/ixz024.