The Paleontological Institute is pleased to announce the newest volume in the Paleontological Contributions series:

Walls, Bradley J., and Alycia L. Stigall. 2012. A field-based analysis of the accuracy of niche models applied to the fossil record. Paleontological Contributions 6:1–12, 3 fig., 4 tables, 3 appendices. 

The Paleontological Institute is delighted to announce the availability of six new issues of Treatise Online. These are from Parts E (hypercalcified sponges) and N (bivalves). They are available at the Paleontological Institute web site: http://paleo.ku.edu. Members of the Paleontological Society, Palaeontological Association, and SEPM can access them for free directly through their respective member web page.

Treatise Online no. 39–44

Ros, Sonia, Miquel De Renzi, Susana E. Damborenea, & Ana Márquez-Aliaga. 2012. Part N, Revised, Volume 1, Chapter 25: Early Triassic–Early Jurassic bivalve diversity dynamics. Treatise Online 39:1–19, 17 fig., 2 tables.

Stearn, C. W., B. D. Webby, Heldur Nestor, & Carl W. Stock. 2012. Part E, Revised, Volume 4, Chapter 16A: Paleozoic Stromatoporoidea. Treatise Online 40:1.

Webby, B. D. 2012. Part E, Revised, Volume 4, Chapter 16B: Labechiida. Treatise Online 41:1–51, 29 fig.

Stock, Carl W. 2012.Part E, Revised, Volume 4, Chapter 16D: Actinostromatida. Treatise Online 42:1–12, 10 fig.

Fang Zong-jie, & Teresa M. Sánchez. 2012. Part N, Revised, Volume 1, Chapter 16: Origin and early evolution of the Bivalvia. Treatise Online 43:1–21, 5 fig.

Harper, Elizabeth M., & Patricia H. Kelley. 2012. Part N, Revised, Volume 1, Chapter 22: Predation of bivalves. Treatise Online 44:1–21, 7 fig.