Tylenchida

genus of worms

Tylenchida is an order of nematodes.

species of worm

Heteroderidae is a family of nematodes. The name comes from the Greek heteros = other and deras = skin (derm). This "refers to the different 'skins' of female and cyst."

species of worm

Heterodera is a genus of nematodes in the family Heteroderidae. Members of the genus are obligate parasites and different species attack different crops, often causing great economic damage. The genus is unique among nematode genera because of the ability of the female to transform into a tough, brown, cyst which protects the eggs which have been formed within her body. The name heterodera "refers to the different 'skins' of female and cyst."

species of worm

species of worm

species of worm

genus of worms

Anguinidae is a family of nematodes.

Tylenchidae is a family of nematodes. They are an important group of soil dwelling species that frequently contributes as much as 30% to the nematode species richness of soil samples. They diverged relatively early on and many species pose little risk to economically important plant species. Due to their early divergence, species tend to have relatively basal characteristics. They tend to be small and slender with small and delicate piercing mouthparts.

Hoplolaimus is a genus of nematodes known commonly as lance nematodes. They are parasites of plants, and three species are pests of agricultural crops.

Panagrolaimidae is a family of nematodes belonging to the order Rhabditida.

species of worm

genus of worms

thumb|left|A fly infected with Howardula nematodes Allantonematidae is a family of insect-parasitic nematodes from the order Tylenchida. Allantonematid nematodes infect a variety of insects including beetles, butterflies, flies, thrips, ants, and more. For instance, the nematode Howardula aoronymphium parasitizes mushroom-feeding fruit flies, Formicitylenchus oregonensis parasitizes carpenter ants, and Metaparasitylenchus hypothenemi parasitizes a pest of coffee beans, the coffee berry borer.

Ditylenchus is a genus of plant pathogenic nematodes.

Scutellonema is a genus of nematodes belonging to the family Hoplolaimidae.

species of worm

Radopholus is a genus of nematodes belonging to the family Pratylenchidae.

Hoplolaimidae is a family of plant pathogenic nematodes. It has two subfamilies, Hoplolaiminae and Rotylenchulinae. Typically hoplolaimids are ecto- or semi endoparasites of higher plants.

Rotylenchus is a genus of nematodes belonging to the family Hoplolaimidae.

Tylenchulidae is a family of nematodes belonging to the order Tylenchida.

Tylenchoidea is a superfamily of roundworms. Its members are either plant parasites or detritivores.

species of worm

Helicotylenchus is a genus of nematodes in the family Hoplolaimidae. They are known generally as spiral nematodes. They are found worldwide because they can live and survive in a wide range of habitats. They are among the most common parasitic nematodes of plants; found in corn, bananas, grass, soybeans.

Neotylenchidae is a family of nematodes belonging to the order Tylenchida.

species of worm

species of worm

Nacobbus is a genus of plant-parasitic nematodes. Prevalent in North and South America, the genus Nacobbus threatens crops such as tomato, potato, quinoa and sugarbeet. They can cause so much damage that they are considered to be of quarantine importance. The morphology and biology of Nacobbus is not all that well known, although it is possible that the host—in this case, a specific crop—influences how the morphological characteristics of these nematodes are expressed. __TOC__

species of roundworms

Belonolaimidae is a family of nematodes belonging to the order Tylenchida.

Paratylenchus is a genus of nematodes (round worms). Many of the species in this genus are plant pathogens.

species of worm

species of worm

species of roundworms

species of worm

species of worm

species of worm

species of worm

species of worm

species of nematode

Laimaphelenchus is a genus of nematodes belonging to the family Aphelenchoididae.

mycophagous nematode

Boleodorus is a genus of nematodes belonging to the family Tylenchidae.

species of worm

species of worm

Tylenchorhynchus is a genus of nematodes including many species of plant parasites. The classification of stunt nematodes - those including the genus Tylenchorhynchus - is unstable; many newly discovered species within this genus are reconsidered to be actually subspecies. Stunt nematodes such as Tylenchorhynchus and the closely related genera, Anguillulina and Merlinia, include more than 250 known species. Members of these genera possess similar anatomy and may be easily mistaken for one another. Some debate has led to the classification of single species under different names in two distinct

species of worm

species of worm

species of worm

Dolichodoridae is a family of nematodes belonging to the order Tylenchida.

species of worm