Vetulicolia

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Vetulicolia{{#if:{{{status|}}}|

{{#switch:{{{status}}}

se|SECURE|Secure|secure=Conservation status: Secure

dom|DOMESTICATED|Domesticated|domesticated=Conservation status: Domesticated

data|DD|DATA=Conservation status: Data deficient

lr=Conservation status: Lower risk

LR/cd|lr/cd|LRCD|LRcd|lrcd=Conservation status: Lower risk (cd)

vu=Conservation status: Vulnerable

en=Conservation status: Endangered

cr=Conservation status: Critical

ew=Conservation status: Extinct in the wild

ex|EXTINCT|Extinct|extinct=Conservation status: Extinct{{#if:{{{extinct|}}}| ({{{extinct}}}) }}

Fossil|fossil=Conservation status: Fossil

pre=Conservation status: Prehistoric

Text|TEXT=Conservation status: See text

{{{status}}} }}}}Template:Subtext}|contents=Fossil range: {{{fossil_range|}}} }}

}}}|[[image:{{{image}}}|{{{image_width|200px}}}|{{{image_caption|}}}]]

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Scientific classification

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{{{subphylum_authority|}}}}}{{#if:{{{infraphylum|}}}|<tr><td>Infraphylum:<td>{{{infraphylum|}}}
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{{{microphylum_authority|}}}}}{{#if:{{{nanophylum|}}}|<tr><td>Nanophylum:<td>{{{nanophylum|}}}
{{{nanophylum_authority|}}}}}{{#if:{{{unranked_classis|}}}|<tr><td>(unranked)<td>{{{unranked_classis|}}}
{{{unranked_classis_authority|}}}}}{{#if:{{{superclassis|}}}|<tr><td>Superclass:<td>{{{superclassis|}}}
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{{{classis_authority|}}}}}{{#if:{{{subclassis|}}}|<tr><td>Subclass:<td>{{{subclassis|}}}
{{{subclassis_authority|}}}}}{{#if:{{{infraclassis|}}}|<tr><td>Infraclass:<td>{{{infraclassis|}}}
{{{infraclassis_authority|}}}}}{{#if:{{{unranked_ordo|}}}|<tr><td>(unranked)<td>{{{unranked_ordo|}}}
{{{unranked_ordo_authority|}}}}}{{#if:{{{magnordo|}}}|<tr><td>Magnorder:<td>{{{magnordo|}}}
{{{magnordo_authority|}}}}}{{#if:{{{superordo|}}}|<tr><td>Superorder:<td>{{{superordo|}}}
{{{superordo_authority|}}}}}{{#if:{{{ordo|}}}|<tr><td>Order:<td>{{{ordo|}}}
{{{ordo_authority|}}}}}{{#if:{{{subordo|}}}|<tr><td>Suborder:<td>{{{subordo|}}}
{{{subordo_authority|}}}}}{{#if:{{{infraordo|}}}|<tr><td>Infraorder:<td>{{{infraordo|}}}
{{{infraordo_authority|}}}}}{{#if:{{{parvordo|}}}|<tr><td>Parvorder:<td>{{{parvordo|}}}
{{{parvordo_authority|}}}}}{{#if:{{{zoodivisio|}}}|<tr><td>Division:<td>{{{zoodivisio|}}}
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{{{zoosectio_authority|}}}}}{{#if:{{{zoosubsectio|}}}|<tr><td>Subsection:<td>{{{zoosubsectio|}}}
{{{zoosubsectio_authority|}}}}}{{#if:{{{unranked_familia|}}}|<tr><td>(unranked)<td>{{{unranked_familia|}}}
{{{unranked_familia_authority|}}}}}{{#if:{{{superfamilia|}}}|<tr><td>Superfamily:<td>{{{superfamilia|}}}
{{{superfamilia_authority|}}}}}{{#if:{{{familia|}}}|<tr><td>Family:<td>{{{familia|}}}
{{{familia_authority|}}}}}{{#if:{{{subfamilia|}}}|<tr><td>Subfamily:<td>{{{subfamilia|}}}
{{{subfamilia_authority|}}}}}{{#if:{{{supertribus|}}}|<tr><td>Supertribe:<td>{{{supertribus|}}}
{{{supertribus_authority|}}}}}{{#if:{{{tribus|}}}|<tr><td>Tribe:<td>{{{tribus|}}}
{{{tribus_authority|}}}}}{{#if:{{{subtribus|}}}|<tr><td>Subtribe:<td>{{{subtribus|}}}
{{{subtribus_authority|}}}}}{{#if:{{{alliance|}}}|<tr><td>Alliance:<td>{{{alliance|}}}
{{{alliance_authority|}}}}}{{#if:{{{genus|}}}|<tr><td>Genus:<td>{{{genus|}}}
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{{{subgenus_authority|}}}}}{{#if:{{{sectio|}}}|<tr><td>Section:<td>{{{sectio|}}}
{{{sectio_authority|}}}}}{{#if:{{{series|}}}|<tr><td>Series:<td>{{{series|}}}
{{{series_authority|}}}}}{{#if:{{{species_group|}}}|<tr><td>Species group:<td>{{{species_group|}}}
{{{species_group_authority|}}}}}{{#if:{{{species_subgroup|}}}|<tr><td>Species subgroup:<td>{{{species_subgroup|}}}
{{{species_subgroup_authority|}}}}}{{#if:{{{species_complex|}}}|<tr><td>Species complex:<td>{{{species_complex|}}}
{{{species_complex_authority|}}}}}{{#if:{{{species|}}}|<tr><td>Species:<td>{{{species|}}}
{{{species_authority|}}}}}{{#if:{{{subspecies|}}}|<tr><td>Subspecies:<td>{{{subspecies|}}}
{{{subspecies_authority|}}}}}

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{{{trinomial_authority|}}}}}Template:Section}|color=pink|contents=Type Genus}}Template:Row}|style=style="text-align:center;"|contents={{{type_genus}}}
{{{type_genus_authority|}}}}}Template:Section}|color=pink|contents=Type Species}}Template:Row}|style=style="text-align:center;"|contents={{{type_species}}}
{{{type_species_authority|}}}}}{{#if:{{{range_map|}}}|<tr><td>[[image:{{{range_map}}}|{{{range_map_width|200px}}}|{{{range_map_caption|}}}]]

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}}Template:Row}|style=style="text-align:center;"|contents={{{binomial2}}}
{{{binomial2_authority|}}}}}Template:Row}|style=style="text-align:center;"|contents={{{trinomial2}}}
{{{trinomial2_authority|}}}}}{{#if:{{{range_map2|}}}|<tr><td>[[image:{{{range_map2}}}|{{{range_map2_width|200px}}}|{{{range_map2_caption|}}}]]

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}}Template:Row}|style=style="text-align:center;"|contents={{{binomial3}}}
{{{binomial3_authority|}}}}}Template:Row}|style=style="text-align:center;"|contents={{{trinomial3}}}
{{{trinomial3_authority|}}}}}{{#if:{{{range_map3|}}}|<tr><td>[[image:{{{range_map3}}}|{{{range_map3_width|200px}}}|{{{range_map3_caption|}}}]]

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}}Template:Row}|style=style="text-align:center;"|contents={{{binomial4}}}
{{{binomial4_authority|}}}}}Template:Row}|style=style="text-align:center;"|contents={{{trinomial4}}}
{{{trinomial4_authority|}}}}}{{#if:{{{range_map4|}}}|<tr><td>[[image:{{{range_map4}}}|{{{range_map4_width|200px}}}|{{{range_map4_caption|}}}]]

{{{range_map4_caption|}}}

}}Template:Section}|color=pink|contents={{{subdivision_ranks}}}}}

{{{subdivision|}}}

{{#if:{{{synonyms|}}}|<tr style="text-align:center; background:pink;"><th>Synonyms

Vetulicolia is a phylum erected by Chu, et. al., encompassing several early-Cambrian fossil forms. They suggest that these animals were early deuterostomes. The bodyplan consists of two parts, a voluminous anterior section with a large "mouth" and a row of five round to oval-shaped features on each side that are interpreted as gills (or at least openings in the vicinity of the pharynx) and a posterior section with seven segments. The area where the anterior and posterior parts join is constricted. The phylum Vetulicolia is defined by Shu, et. al. to include the family Didazoonidae, with the genera Didazoon and Xidazoon, the family Vetulicolidae, with the genera Pomatrum and Vetulicola, and the genus Banffia. The authors also propose that vetulicolians and yunnanozoons may be closely related.

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References

Shu, D.-G., Conway Morris, S., Han, J., Chen, L., Zhang, X.-L., Zhang, Z.-F., Liu, H.-Q., Li, Y., and Liu, J.-N. 2001. Primitive Deuterostomes from the Chengjiang Lagerstätte (Lower Cambrian, China), Nature, 414:419-424. (November 11 2001). [1].

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