Leatherleaf slugs | |
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Live individual of Veronicella sloanei | |
Live individual of Laevicaulis alte | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Heterobranchia |
Order: | Systellommatophora |
Superfamily: | Veronicelloidea |
Family: | Veronicellidae (Gray, 1840) [1] |
Type genus | |
Veronicella | |
Genera | |
See text | |
Synonyms | |
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The Veronicellidae, also known by their common name the leatherleaf slugs, are a family of pulmonate terrestrial slugs.
The herbivorous molluscs occur mainly in the tropical and subtropical areas of America, Asia and Africa.
They act as intermediate hosts of the rat lung worm Angiostrongylus costaricensis , and act as a vector for other human diseases.[ citation needed ] They also cause significant damage to crops. [2]
The dorsal surface of these slugs is entirely covered by the mantle or hyponota. These mollusks have a posterior located anus, eyes on contractile (not retractile) tentacles, and no lung or pulmonary organ. In these aspects they are anatomically distinct from most other types of terrestrial slugs, which typically belong to the order Stylommatophora, and which have a forward located anus, and retractile tentacles.
The closely related members of the family Onchidiidae differ from the Veronicellidae by having a pulmonary sac, or lung. [3] [4] [5]
Members of the family can be found in the Central African Republic, Kenya, Cameroon, tropical West Africa, Mexico, [6] the Democratic Republic of the Congo, Thailand, southern Asia, southern China, Taiwan, Cuba, the Highland Rainforests of Puerto Rico, [7] Florida, Dominica, [8] Hawaii, [9] the islands of the Indian Ocean, Australia, Samoa and Guyana. [10]
Some species of Veronicellidae bear live young.
The Veronicellidae family has no subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
Genera within the family Veronicellidae include:
The Systellommatophora is a clade of primitive, air-breathing slugs, according to the taxonomy of the Gastropoda.
Athoracophoridae, common name the leaf-veined slugs, are a family of air-breathing land slugs, terrestrial pulmonate gastropod mollusks in the infraorder Stylommatophora, the stalk-eyed snails and slugs. Many of the species have an attractive pattern on their dorsal surface which resembles the veins in a leaf, hence the common name.
Eleutherocaulis haroldi, known as Purcell's hunter slug or the caterpillar slug, is a species of tropical land slug in the family Veronicellidae, the leatherleaf slugs. It was first formally named Laevicaulis haroldi in 1980.
Laevicaulis is a taxonomic genus of air-breathing, tropical land slugs, terrestrial pulmonate gastropod mollusks in the family Veronicellidae, the leatherleaf slugs.
Slug, or land slug, is a common name for any apparently shell-less terrestrial gastropod mollusc. The word slug is also often used as part of the common name of any gastropod mollusc that has no shell, a very reduced shell, or only a small internal shell, particularly sea slugs and semi-slugs.
Veronicella cubensis, common name the Cuban slug, is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Leidyula floridana, common name the Florida leatherleaf, is a species of tropical air-breathing land slug, shell-less terrestrial pulmonate gastropod mollusks in the family Veronicellidae.
Leidyula is a genus of slugs in the family Veronicellidae, the leatherleaf slugs.
Vaginulus is a genus of air-breathing land slugs, shell-less terrestrial pulmonate gastropod mollusks in the family Veronicellidae, the leatherleaf slugs.
Diplosolenodes occidentalis is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Veronicella sloanii, commonly called the pancake slug, is a species of air-breathing land slug, a terrestrial, pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Sarasinula plebeia, commonly called the bean slug or the Caribbean leatherleaf slug, is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Sarasinula is a genus of air-breathing land slugs in the family Veronicellidae, the leatherleaf slugs.
Sarasinula dubia is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Veronicella tenax, common Cuban name is the steak slug, is a species of air-breathing land slug, a terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Leidyula moreleti is a species of air-breathing land slug, shell-less terrestrial pulmonate gastropod mollusk in the family Veronicellidae.
Colosius is a genus of air-breathing land slugs, terrestrial pulmonate gastropod mollusks in the family Veronicellidae, the leatherleaf slugs.
Simrothula paraensis is a species of air-breathing land slug, terrestrial pulmonate gastropod mollusk in the family Veronicellidae, the leatherleaf slugs.
Vaginula is a genus of air-breathing land slugs, terrestrial pulmonate gastropod mollusks in the family Veronicellidae, the leatherleaf slugs.
Rathouisia pantherina is a species of carnivorous air-breathing land slug, terrestrial pulmonate gastropod mollusk in the family Rathouisiidae.