The Insect-class gunboats were a class of small, but well-armed Royal Navy ships designed for use in shallow rivers or inshore. They were intended for use on the Danube against Austria-Hungary. The first four ships—Gnat, Mantis, Moth and Tarantula—were first employed during the Mesopotamian Campaign of the First World War on the Euphrates and Tigris rivers.
Gracillariidae is an important family of insects in the order Lepidoptera and the principal family of leaf miners that includes several economic, horticultural or recently invasive pest species such as the horse-chestnut leaf miner, Cameraria ohridella.
Nepticulidae is a family of very small moths with a worldwide distribution. They are characterised by eyecaps over the eyes. These pigmy moths or midget moths, as they are commonly known, include the smallest of all living moths, with a wingspan that can be as little as 3 mm in the case of the European pigmy sorrel moth, but more usually 3.5–10 mm. The wings of adult moths are narrow and lanceolate, sometimes with metallic markings, and with the venation very simplified compared to most other moths.
HMS Moth was an Insect-class gunboat of the Royal Navy. Entering service in 1916, Moth had a varied career with service in the Middle East, the White Sea and the Far East in two world wars. Scuttled in World War II during the invasion of Hong Kong, the ship was raised and put into service by the Imperial Japanese Navy as Suma (須磨). The ship remained active throughout the war, before striking a naval mine in the Yangtze River in 1945 and sinking.
Two ships of the Royal Navy have borne the name HMS Moth after the insect, the Moth:
Eriocrania semipurpurella is a moth of the family Eriocraniidae, found from Europe to Japan and in North America. It was first described by James Francis Stephens in 1835. The species closely resembles Eriocrania sangii and the larvae of both species mine the leaves of birch.
Eriocrania sparrmannella also known as the mottled purple is a moth of the family Eriocraniidae, found in Europe and Japan. It was first described by the French entomologist, Louis Augustin Guillaume Bosc in 1791. The specific name honours the Swedish naturalist Anders Erikson Sparrman. The larvae mine the leaves of birch.
Ectoedemia occultella, the small birch leafminer, is a moth of the family Nepticulidae. It has a Holarctic distribution. It is found in most of Europe, east through Russia to Japan. It is also present in North America. Mines very similar to that of Ectoedemia occultella have been found on Rosaceae species in Nepal and Japan and these may belong to this species.
Roeslerstammia erxlebella is a moth of the family Yponomeutidae. It is found in all of Europe, east to Japan.
Trissodoris honorariella, the pandanus leaf perforator or pandanus hole-cutter moth, is a small cosmet moth species. It belongs to subfamily Cosmopteriginae and is the type species of the genus Trissodoris. Baron Thomas Walsingham in 1907 had specimens from both ends of the species' range – New Guinea and Pitcairn Island – which he described as separate species Stagmatophora honorariella and S. quadrifasciata in the same work. But his mistake was soon recognized, and when Edward Meyrick established the genus Trissodoris in 1914, he chose the former name to be valid.
Bedellia somnulentella, the sweet potato leaf miner, is a moth in the family Bedelliidae.
Lyonetia anthemopa is a moth in the family Lyonetiidae. It is known from Japan and Taiwan.
Caloptilia betulicola, the red birch slender, is a moth of the family Gracillariidae. It is found from Scandinavia and the north of European Russia to the Pyrenees and Alps and from Ireland to Poland and Slovakia. In the east it is found up to China, Japan and the Russian Far East.
Leucospilapteryx omissella is a moth of the family Gracillariidae. It is known from all of Europe, east through Russia to Japan.
Systoloneura geometropis is a species of moth of the family Gracillariidae. It is known from Hong Kong, Taiwan and Japan.
Caloptilia callicarpae is a moth of the family Gracillariidae. It is known from Japan.
Cosmopterix scribaiella is a moth of the family Cosmopterigidae. It is found from most of Europe to Japan.
Monochroa conspersella is a moth of the family Gelechiidae. In Europe, it is found from the Alps to the north. In the east, the range extends to the southern Ural and the Middle Volga, as well as Japan.
Monochroa divisella, the scarce marsh neb, is a moth of the family Gelechiidae. It is found in Denmark, Latvia, Germany, the Netherlands, Belgium, Great Britain, the Czech Republic, Hungary, Bulgaria and France. Outside of Europe, it is known from Korea, the Russian Far East and Japan. The habitat consists of fens, marshes, river-banks and other damp areas.
Elachista pusillella is a moth in the family Elachistidae. It was described by Sinev and Sruoga in 1995. It is found in south-eastern Siberia and Japan.
