BAUM, B. R. 1992. Combining trees as a way of combining data sets for phylogenetic inference, and the desirability of combining gene trees. Taxon 41:3–10. BAUM, B. R., AND M. A. RAGAN. 1993. Reply to A. G. Rodrigo’s ‘A comment on Baum’s method for combining trees.’ Taxon 42:637–640. BININDA-EMONDS, O. R. P., AND H. N. BRYANT. 1998. Properties of matrix representation with parsimony analysis. Sy...

The generic name Furia (F. submissa Egorova and Shabanov, 1987, by original designation) was proposed by Egorova and Shabanov (1987, p. 74) for a new trilobite genus from the middle Cambrian of Yakutia, Siberia. However, this name is already preoccupied by Furia Linnaeus (1758, p. 644). To resolve homonymy, in accordance with the International Code of Zoological Nomenclature, Shabanovia nom. no...

s with Programs, v. 13, p. 491. LASK, P.B., 1993, The hydrodynamic behavior of sclerites from the trilobite Flexicalymene meeki: PALAIOS, v. 8, p. 219–225. MILLER, K.B., BRETT, C.E., and PARSONS, K.M., 1988, The paleoecologic significance of storm-generated disturbance within a Middle Devonian muddy epeiric sea: PALAIOS, v. 3, p. 35–52. PIPER, D.J.W., and STOW, D.A.V., 1991, Fine-grained turbid...

Ordovician trilobites are reviewed based on a new species-level relational database. The stratigraphical ranges of all 56 families with occurrences in the Ordovician are documented and the content, phylogenetic status, diversity and Ordovician distribution by major palaeocontinent/terrane are discussed. Aspects of higher classification are also dealt with. Global sampling is heavily biased towa...

(2833) Phalacroma F. Stein, Organism. Infusionsthiere 3(2): 9, 23, 24. Nov 1883, nom. cons. prop. Typus: P. porodictyum Stein (Organism. 1883) described the dinophysoid genus as distinct from Dinophysis Ehrenb. (in Ber. Bekanntm. Verh. Königl. Preuss. Akad. Wiss. Berlin 1839: 157. 1839). Balech Physis 19: 429. 1944) noted that was a later homonym of trilobite Hawle & Corda Abh. Böhm. Ges. Wiss....