| Subtaxon | Example images | Rank | Featured subtaxa |
No of images |
No of ID refs |
|||
|---|---|---|---|---|---|---|---|---|
|
|
Superorder | 9 subtaxa | 57 images | 12 ident. refs | ||||
| Subtaxon | Example images | Rank | Featured subtaxa |
No of images |
No of ID refs |
|||
|---|---|---|---|---|---|---|---|---|
|
|
Superorder | 9 subtaxa | 57 images | 12 ident. refs | ||||
| Infraclass | Cirripedia (barnacles) |
| Subclass | THECOSTRACA (barnacles) |
| Class | MAXILLOPODA (a class of crustaceans) |
| Subphylum | CRUSTACEA (crustaceans) |
| Phylum | ARTHROPODA (arthropods) |
| Superphylum | ECDYSOZOA (skin shedders) |
| Clade | Bilateria (bilaterally symmetrical animals) |
| Subkingdom | EUMETAZOA (metazoans) |
| Kingdom | ANIMALIA (animals) |
| Domain | Eukaryota (eukaryotes) |
| Life | BIOTA (living things) |
| Author | Year | Title | Source | |
|---|---|---|---|---|
 ( ) |
Conway, D.V.P. | 2012 | Marine Zooplankton of southern Britain. Part 2: Arachnida, Pycnogonida, Cladocera, Facetotecta, Cirripedia and Copepoda | Occasional Publications, No. 25, 163pp, Marine Biological Association |
| de Kluijver, M.J. & S.S. Ingalsuo, S.S. | Crustacea | wbd.etibioinformatics.nl/bis/crustacea.php |
Cirripedia (barnacles) may also be included in identification literature listed under the following higher taxa:
 NBN (data.nbn.org.uk)
has a distribution map for Cirripedia (barnacles)
|
 BioInfo (www.bioinfo.org.uk)
has 26 host/parasite/foodplant and/or other relationships for Cirripedia (barnacles)
|
The number of wall plates (4 or 6) is an important diagnostic feature for identifying acorn barnacle. Unfortunately in many species they fuse together, or merge with neighbours as the barnacle grows. These can be assumed to have 6 plates as in those with 4 (Elminius & Verruca) the plates generally remain disitnct.
Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.
Photographs from other photographers are used with permission but not included under the above CC licence.