Ontogeny and intraspecific variation of the early Cambrian trilobite Olenellus gilberti, with implications for olenelline phylogeny and macroevolutionary trends in phenotypic canalization

M. Webster

2015

Article

Journal of Systematic Palaeontology 13(1):1-74

Find it at:

http://dx.doi.org/1-74 10.1080/14772019.2013.85290

Taxa discussed in this work:

• Olenellus gilberti