Khairkhaniidae

Khairkhaniidae
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
(unranked):	incertae sedis
Class:	†Helcionelloida
Subclass:	†Divasibranchia
Order:	†Khairkhaniifomes
Family:	†Khairkhaniidae Missarzhevsky, 1989[1]
Genera
see text.

Khairkhaniidae is an extinct family of Paleozoic fossil molluscs of uncertain position. They are thought to belong to either the Gastropoda or Monoplacophora. They possess planispiral coiled shells with a columnar microstructure.^[2]

2005 taxonomy

The taxonomy of the Gastropoda by Bouchet & Rocroi, 2005^[3] categorizes Khairkhaniidae within the Paleozoic molluscs of uncertain systematic position. This family is unassigned to superfamily. This family has no subfamilies.

2006–2007 taxonomy

According to the P. Yu. Parkhaev, the Khairkhaniidae is the only family in the order Khairkhaniifomes within the subclass Divasibranchia.

• Class Helcionelloida
  • Subclass Divasibranchia Minichev & Starobogatov, 1975
    • Order Khairkhaniifomes Parkhaev, 2001
      • Family Khairkhaniidae Missarzhevsky, 1989

Genera

Genera in the family Khairkhaniidae include:

• Khairkhania Missarzhevsky, 1981 - type genus of the family Khairkhaniidae
  • Khairkhania rotata Missarzhevsky, 1981

References

1. ^ (Russian) Missarzhevsky. (after 10 July) 1989. Drevneishie skeletnye okamenelosti i stratigrafiia pogranichnykh tolshch Dokembriia i Kembiia. (English translation: Oldest skeletal fossils and stratigraphy of Precambian and Cambrian boundary beds.) Trudy Geologicheskogo Instituta, Akademia Nauk SSSR, 443, 237 pp., 32 plates. Khairkhaniidae is on the page 180.
2. ^ Parkhaev, P. Y. (2006). "On the genus Auricullina Vassiljeva, 1998 and shell pores of the Cambrian helcionelloid mollusks". Paleontological Journal 40 (1): 20–06. doi:10.1134/S0031030106010035.  edit
3. ^ Bouchet P. & Rocroi J.-P. (Ed.); Frýda J., Hausdorf B., Ponder W., Valdes A. & Warén A. 2005. Classification and nomenclator of gastropod families. Malacologia: International Journal of Malacology, 47(1-2). ConchBooks: Hackenheim, Germany. ISBN 3-925919-72-4. ISSN 0076-2997. 397 pp. http://www.vliz.be/Vmdcdata/imis2/ref.php?refid=78278

This prehistoric mollusc article is a stub. You can help Wikipedia by expanding it.v · Categories: Helcionelloida Prehistoric mollusc stubs Wikimedia Foundation. 2010. Игры ⚽ Нужен реферат? Divas of Dance Villains in Power Rangers Turbo Look at other dictionaries: Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005) — The taxonomy of the Gastropoda as it was revised by Philippe Bouchet and Jean Pierre Rocroi is currently the most up to date overall system for classifying gastropod mollusks. (Gastropods are a taxonomic class of animals which consists of snails… …   Wikipedia Changes in the taxonomy of gastropods since 2005 — This overview lists changes in the taxonomy of gastropods at the family level and above since 2005, when the taxonomy of the Gastropoda by Bouchet Rocroi (2005) was published. In other words, these are recent updates in the way various groups of… …   Wikipedia Taxonomía de Gastropoda (Bouchet & Rocroi, 2005) — La taxonomía actual de las gastropoda es la revisión de Bouchet Rocroi (2005).[1] La sistemática según Bouchet Rocroi está reconocido como sistemática de referencia[2] [1] …   Wikipedia Español Systematik der Schnecken — Die gegenwärtig aktuelle Taxonomie der Schnecken ist die Revision von Bouchet Rocroi (2005).[1] Die Systematik von Bouchet Rocroi ist als Referenzsystem anerkannt.[2][3][4] Die Taxonomie von Bouchet Rocroi (2005) ist ein Schritt weiter in… …   Deutsch Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”