Skip to main content


A chart showing the middle chesapeake bay from the Bay Bridge to the South River.

Grace Brush and the Chesapeake Bay Ecosystem

I graduated from college with a degree in Economics, which I liked alot; but the only job I could get after graduating was as a lab technician in a Geological Survey of Canada coal research laboratory. I did minor in Geology. The lab was very small—only a half dozen people.

Read More
Jean Langenheim stands by a poster at an ESA annual meeting and discusses it with someone.

Jean Langenheim’s Interdisciplinary Explorations

Jean Harmon Langenheim September 5, 1925 – March 28, 2021We are sad to report that Dr. Langenheim passed away last Sunday at the age of 95. She will be missed by many who knew and worked with her. Obituary from University of California, Santa Cruz. Obsessed with ideas of “how it all fit together,” Dr. Jean Langenheim, in reflecting on…

Read More
A woman stands in ankle deep water with a walking stick and binoculars among evergreens.

Deep Ecology: Remembering Becky Sharitz

Deep Ecology with Becky: A remembrance of Dr. Rebecca Sharitzby Neil Pederson, who posted this tribute at his site Broadleaf Papers. He is Senior Ecologist at Harvard Forest. We think it nicely conveys a sense of being in the field with Dr. Sharitz. This essay is cross-posted here with permission.We’ve provided some dates and other information below Dr. Pederson’s post….

Read More
A group of people, presumably a teacher with her students, sit in an open field. Black and white, circa 1947.

Harriet George Barclay, Tributes to a Teacher

Harriet George Barclay, August 31, 1901- May 25, 1990“She kept saying she couldn’t die because she had too much to do,” recalls retired University of Tulsa biology professor Dr. Paul Buck, for whom Barclay was mentor and friend. … [Until a few weeks before her death] “She was at her computer, organizing data about some 15,000 plant collections—with multiple specimens…

Read More
Dr. Mary Talbot poses for a photograph. Black and White

Mary Talbot, Pioneering Entomologist

Terry McGlynn is the Editor-In-Chief of Small Pond Science, a collaborative blog. In recognition of Ada Lovelace Day 2017, he wrote this profile of entomologist Mary Talbot, cross-posted here with permission and minor edits.We’ve provided some dates and other information below Dr. McGlynn’s post. Mary Talbot, pioneering ecologist and myrmecologistby Terry McGlynn, Professor of Biology at Cal State Dominguez HillsSmall…

Read More

Winona Hazel Welch, Moss Champion

Winona H. Welch May 5, 1896-January 18, 1990Although she was a well rounded botanist and field ecologist who taught dozens of students, Winona Welch chose to focus most of her research attention on bryophytes. She taught general botany, ecology, morphology, anatomy, mycology, plant pathology, landscaping, spring flora and methods of teaching biology in high schools. For her research she was…

Read More

Orie Loucks, Ecologist Effecting Change, 1931-2016

Orie L. Loucks, October 2, 1931 – September 10, 2016 This brief profile is based, in large part, on notes by Dennis Knight from an oral history interview with Orie Loucks on August 7, 2013, at the 98th meeting of ESA in Minneapolis. Full obituary here. Orie Loucks grew up on a southern Ontario farm, where he attended a country…

Read More
Dr. Helen F. Buell

Helen Foot Buell, a Quiet Partner

Helen Foot Buell, 1902-1995Ed. Note: In anticipation of a new essay on Murray (and Helen) Buell, scheduled to appear in the Bulletin‘s July 2016 issue, we wanted to share a brief profile of Helen Foot (sometimes spelled Foote) Buell, Murray’s long-time partner in life and field work—the other Dr. Buell.Dr. Jean Langenheim met Dr. Buell during Jean’s graduate studies at…

Read More