Archiasterella, Sdzuy, 1969

Bengtson, S & Collins, D, 2015, Chancelloriids of the Cambrian Burgess Shale, Palaeontologia Electronica 10 (14), pp. 1-67 : 36

publication ID

https://doi.org/ 10.26879/498

publication LSID

lsid:zoobank.org:pub:4FD984D1-8E0C-4051-9DC9-46B085D5EF22

persistent identifier

https://treatment.plazi.org/id/038587E3-FFF6-B426-FC28-FA38FC700241

treatment provided by

Felipe

scientific name

Archiasterella
status

 

Genus ARCHIASTERELLA Sdzuy, 1969

Type Species. Archiasterella pentactina Sdzuy, 1969 (based on an association of several sclerites).

Species Known from Scleritome Preservation. Archiasterella pentactina Sdzuy, 1969 , Archiasterella fletchergryllus Randell et al., 2005 , Archiasterella coriacea n.sp.

Diagnosis. Chancelloriids with 4–5+0 sclerites having one ascending, two lateral and one median ray, or one ascending and four lateral rays, all apically directed.

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