Retiolitine graptolites from the Aeronian and lower Telychian (Llandovery, Silurian) of Arctic Canada

The late Aeronian graptolite sedgwickii Event, associated positive carbon isotope excursion and facies changes in the Prague Synform (Barrandian area, Bohemia)

(2012) PETR ŠTORCH et al.   GEOLOGICAL MAGAZINE

Phylogenetic analysis reveals thatRhabdopleurais an extant graptolite

(2012) CHARLES E. MITCHELL et al.   LETHAIA

Graptolite biozone correlation charts

(2011) D. K. LOYDELL   GEOLOGICAL MAGAZINE

Weighted parsimony phylogeny of the family Characidae (Teleostei: Characiformes)

(2009) J. Marcos Mirande   CLADISTICS

Graptolites in British stratigraphy

(2009) J. A. ZALASIEWICZ et al.   GEOLOGICAL MAGAZINE

TNT, a free program for phylogenetic analysis

(2008) Pablo A. Goloboff et al.   CLADISTICS

The interrelationships of ‘complex’ conodonts (Vertebrata)

(2007) Philip C. J. Donoghue et al.   JOURNAL OF SYSTEMATIC PALAEONTOLOGY