Nemertea is a phylum of animals also known as ribbon worms or proboscis worms, consisting of about 1300 known species. Most ribbon worms are very slim...

phylogenetic hypotheses, Lophotrochozoa may even be synonymous to Spiralia. Nemertea and Orthonectida (if not directly considered as part of Annelida) are probably...

reported. Its mucus is highly toxic. The bootlace worm is in the phylum Nemertea or ribbon worms. It is the most common nemertean found along the coasts...

Chernyshev, A. V. (September 2021). "An updated classification of the phylum Nemertea". Invertebrate Zoology. 18 (3): 188–196. doi:10.15298/invertzool.18.3.01...

reduced coelom, called a pseudocoelom. Other invertebrates include the Nemertea or ribbon worms, and the Sipuncula. Another phylum is Platyhelminthes,...

end opposite the mouth) in front. Ruppert EE, Fox RS, Barnes RD (2004). "Nemertea". Invertebrate Zoology (7 ed.). Brooks / Cole. pp. 271–274. ISBN 0-03-025982-7...

The largest animal currently alive is the blue whale. The maximum recorded weight was 190 tonnes for a specimen measuring 27.6 metres (91 ft), whereas...

Geonemertes pelaensis is a species of terrestrial Nemertea. Superficially, Geonemertes pelaensis resembles a land flatworm (family Geoplanidae) and lives...

with Entoprocta grouping named Tetraneuralia, and a second grouping of Nemertea with Platyhelminthes named Parenchymia as sister of Annelida. In their...

The following is a list of the classes in each phylum of the kingdom Animalia. There are 107 classes of animals in 33 phyla in this list. However, different...

Androdioecy is a reproductive system characterized by the coexistence of males and hermaphrodites. Androdioecy is rare in comparison with the other major...

This is a list of the 44 species of Nemertea (ribbon worms, proboscis worms) found in Ireland. Amphiporus bioculatus McIntosh, 1874 Amphiporus lactifloreus...

Bryozoa and Platyzoa. The clade would include animals in five phyla: the Nemertea, the Annelida, the Mollusca, and the two Brachiozoan phyla, Brachiopoda...

Parenchymia is a proposed clade encompassing Nemertea and Platyhelminthes. The clade was suggested in a 2019 study showing the clade as a sister to Annelida...

  Extinct in the wild (EW): 15 species   Critically endangered (CR): 987 species   Endangered (EN): 1,163 species   Vulnerable (VU): 2,178 species   Near...

Bilateria is an extremely diverse group of animals containing a vast majority of its species, largely due to the enormous amount of arthropods. This article...

to Brusca and Brusca, the following bilaterian phyla possess a coelom: Nemertea, traditionally viewed as acoelomates. Its coelom, called a rhynchocoel...

Phylum Bryozoa Phylum Cycliophora Phylum Entoprocta Phylum Mollusca Phylum Nemertea Phylum Phoronida List of chordate orders List of fish families List of...

Micrognathozoa Cycliophora Superphylum Lophotrochozoa Sipuncula Hyolitha † Nemertea Phoronida Bryozoa Entoprocta Brachiopoda Mollusca Annelida Echiura Mesomycetozoa...

The rockpools of the British Isles are a feature of rocky shores and have a particular life of their own. Conditions within them are different from the...

2019) has long been used as name for a class of marine worms of the phylum Nemertea, characterized by the absence of stylets on the proboscis, the mouth being...

ISBN 978-0-19-551368-4. Ruppert, E. E.; Fox, R. S. & Barnes, R. D. (2004). "Nemertea". Invertebrate Zoology (7th ed.). Brooks / Cole. pp. 271–282. ISBN 978-0-03-025982-1...

Paranemertes peregrina is a species of Nemertea, or ribbon worm, in the family Neesiidae. P. peregrina is usually dark dorsally, with a brown or purple...

nematomorphan larva Phoronids actinotroch Cycliophora pandora, chordoid larva Nemertea pilidium, Iwata larva, Desor larva Acanthocephala acanthor Locifera Higgins...

Mollusca and Entoprocta named Tetraneuralia, and a second grouping of Nemertea and Platyhelminthes named Parenchymia as sister of Annelida. In this proposal...

193–232. Chernyshev, A.V. (2021). "An updated classification of the phylum Nemertea". Invertebrate Zoology. 18 (3): 188–196. doi:10.15298/invertzool.18.3.01...

+ Ectoprocta) are a proposed Lophotrochozoa clade. It consists of the Nemertea and Lophophorata. It is controversial. Giribet G, Dunn CW, Edgecombe GD...

protonephridium (proto = "first") is found in the phyla Platyhelminthes, Nemertea, Rotifera and Chordata (lancelets). They have the same anatomy as the metanephridia...

Enopla is one of the classes of the worm phylum Nemertea, characterized by the presence of a peculiar armature of spines or plates in the proboscis. The...

  Extinct in the wild (EW): 15 species   Critically endangered (CR): 987 species   Endangered (EN): 1,163 species   Vulnerable (VU): 2,178 species   Near...