Graptolite (Hemichordata, Pterobranchia) preservation and identification in the Cambrian Series 3
Publisher: John Wiley & Sons Inc
E-ISSN: 1475-4983|58|6|1073-1107
ISSN: 0031-0239
Source: PALAEONTOLOGY (ELECTRONIC), Vol.58, Iss.6, 2015-11, pp. : 1073-1107
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Abstract