Taxonomic keys are rarely used as an aid to the identification of foraminifera. Such keys become increasingly attractive, however, as the number of taxa which must be distinguished becomes large. The proliferation of known genera over the last 25 years is nowhere more apparent than in the unilocular calcareous foraminifera, where the number of genera has risen from 5 to 46. We present herein a dichotomous key in which any species may be assigned to its proper genus by progressing through a series of steps, consisting of paired statements, in which only one choice is made at a time.

A suite of over 70 samples recovered from the tropical southwest Pacific Ocean and selected from the collection of Scripps Institution of Oceanography (SIO) has been the basis of this author's current research. In the course of studying the Recent benthic foraminiferal faunas from these samples, a new species, also referable to a new genus, was identified in six of the samples.

The challenge in summing up the active life and productive career of any famous person is to put the important facts on record while steering a respectful path between hagiography and recitation of his curriculum vitae. We attempt to do this for our esteemed colleague and mentor, one of Mesoamerica's last originals, Gareth W. Lowe (Figure 1). With his death on March 8, 2004, in Tucson, Arizona, at age 82, Gareth left behind a legacy that reaches far beyond his well-deserved international reputation. Gareth spent 50 years of his life working in Mesoamerica, principally on the Formative period in Chiapas, Mexico. He first went to southern Mexico in 1953 as a crew member of the newly organized New World Archaeological Foundation (NWAF). Two years later, the NWAF was rescued by the sponsorship of the Church of Jesus Christ of Latter-Day Saints, and much later (in 1976) it became part of Brigham Young University. Gareth served two stints as NWAF field director (1956–1959, 1961–1975), basically as de facto director, and finally served officially as director from 1975 to 1987. In a real sense, Gareth was the NWAF, and its successes and agenda were largely his. The story of one cannot be understood without the other.