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Viktor Hamburger to Martha Hamburger, December 29, 1933

Letter about meeting of American Society of Zoologists

Created: 12/29/33

Viktor Hamburger to Martha Hamburger, April 20, 1950 and April 30, 1950

Letter about trip to Cambridge, lecturing at MIT and Harvard, Victor Twitty, Rita

Created: 4/20/1950 and 4/30/1950

Viktor Hamburger to Virginia Carr, January 5, 1978

5 pages, with loose notes

Created: 1978-01-05

Viktor Hamburger to Michael Corner, September 25, 1981

Comments on Marcus Jacobson review piece

Created: 9/25/81

Viktor Hamburger to Ludwig von Bertalanffy, July 31, 1952

Invitation to Bertalanffy to give a lecture at Washington University with funds from the Sigma Xi Society

Created: 7/31/52

Viktor Hamburger to Russell J. Blattner, February 21, 1956

Hamburger grants Blattner permission to cite his study on influenza virus in chick embryos

Created: 2/21/56

Viktor Hamburger to E. Gutmann, November 8, 1967

Shipped book

Created: 11/8/67

Viktor Hamburger to Roberts Rugh, October 17, 1961

Permision of using the images for the Rugh's book

Created: 10/17/61

Viktor Hamburger to Roberts Rugh, September 5, 1941

Brief comments on the manual

Created: 9/5/41

Cover of the 1900 (Volume 1) edition of The Biological Bulletin

Cover of the first edition of The Biological Bulletin

Created: 1900

Cover of the June 2014 edition of The Biological Bulletin

Credits from The Biological Bulletin: Snail Natica tecta feeding on the mussel Mytilus galloprovincialis (Photo © Ross Coleman, University of Sydney)

Sea urchin Brisaster antarcticus (Photo © Ashley Miskelly)

Branching coral Acropora sp. (Photo by Maria Byrne, University of Sydney)

Bottom row, left to right

Foram Baculogypsina sphaerulata (Photo by Neo Wu)

Periwinkle Afrolittorina unifasciata on the limpet Cellana tramoserica (Photo © Ross Coleman)

Bryozoan Iodictyum yaldwyni (Photo by Abigail M. Smith, University of Otago)

Created: 2014

Cover of the 1898 (Volume 1) edition of The Zoological Bulletin

Cover of the first edition of The Zoological Bulletin

Created: 1898

Cover of the June 2006 edition of The Biological Bulletin

Credits from The Biological Bulletin: Large image: Illustration in pastel and colored pencil of Tritonia diomedea in mid-escape from its predator, the seastar Pycnopodia helianthoides, by Tamara Clark, Marine Biological Laboratory, <<A HREF="http://www.tamaraclark.com/">http://www.tamaraclark.com/>
Small images: Left, top to bottom:
Lymnea stagnalis, provided by Takeshi Karasawa (Tokai University, Shizuoka, Japan);

Created: 2006

Cover of the August 2012 edition of The Biological Bulletin

Credits from The Biological Bulletin: Large background image

Sea slug, Elysia chlorotica (Photo by Karen Pelletreau, Univ. of Maine)

Top row, left to right

Black carpenter ant, Camponotus pennsylvanicus (Photo by Adam B. Lazarus)

Bobtail squid, Euprymna scolopes (Photo by C. Frazee, Univ. of Wisconsin)

Coral colony, Acropora spathulata (Photo by Madeline van Oppen, Australia Institute of Marine Science)

Bottom row, left to right

Nematode, Brugia malayi (© Mark Blaxter)

Created: 2012

Methods for obtaining and handling marine eggs and embryos

Manual describing methods for handling embryological materials available at Woods Hole, Massachusetts

Created: 1957

Key for Basic Ecology class of Jan 1981 photo

In type appears: Marine Biological Laboratory Wood Hole, Massachusetts 02543 The following is handwritten: Basic Ecology 1981, Basic Ecology:Jan 81, 1. Bob Howarth, 2. Pat kozak, 3. Doug Foy, 4. Ute Elbe, 5. Bob de Muth, 6. Rachel Laderman, 7. Ruth Gutjahr, 8. Debbe Lipman, 9. Richard Mott, 10. Janice Weems, 11. Harry Haakonsen, 12 .Linda Gusman, 13. John Hobbie, 14. Dwight Reese, 15. Gale Lough, 16. Bruce Brownawell, 17. George Woodwell

Created: 1981

Tissue overlay for Basic Ecology class of Jan 1981 photo

Scan of Basic Ecology Course, January 1981 photograph wth tissue paper layover denoting identity of people taking the course. The number 1 thorugh 17 are handwritten and represent each individual.

Created: 1981

Basic Ecology class of Jan 1981

Seventeen people in the Basic Ecology course posing for a photograph outside of the Loeb building in Jan in 1981

Created: 1981

Example of a simplified nutrient cycle from Ecosystems Center 1979 annual report

Caption reads: "Figure 1. The biotic systems that have built and now maintain the biosphere also influence the cycles of carbon, nitrogen, sulfer, and other elements. The general pattern of movement is a series of exchanges between the atmosphere, the land, and the sea. Human activities worldwide have mobilized significant additional quantities of biotically important substances, including toxins, and have modified the natural cycles."

Created: 1979

Note from David Kirchman to Ivan Valiela at the Ecosystems Center

Note reads: "Ivan- You & the MBL Marine Ecology course got me going in this field. Thanks. David Kirchman"

Created: 2013

Ecosystems Center researchers' model of nutrient flows in an estuarine ecosystem

Caption reads: "Figure 4: A diagrammatic model of carbon and nitrogen flow in an estuarine ecosysem that emphasizes inputs of organic carbon and nitrogen and inorganic nutrients from upland watersheds and processing by the estuarine food web. Compartments of the mathematical model are shown in the box. The inorganic nutrients compartment comprises both ammonium and nitrate. The organic matter compartment comprises three distinct components: labile nitrogenous material, labile carbohydrate material and refractory nitrogenous materal."

Created: 1993

Ecosystems Center researchers' figure of element cycles in terrestrial ecosystems

Caption reads: "Figure 3. Major element fluxes within terrestrial ecosystems."

Created: 1986

Map of Ecosystems Center researchers' forest watershed fertilizer study in Maine

Caption reads: "Figure 1: The dashed lines mark two catchments (watersheds) at the Bear Brooks Watersheds site in Maine. Both catchments are located on a southeast-facing slope and drained by streams that persist throughout the year (dark lines). The shaded catchment was treated with fertilized labeled with 15N during 1991; the other served as a control. Filled trianges show sampling locations in the fertilized area."

Created: 1992

Simulation of global annual net primary production from Ecosystems Center researchers' Terrestrial Ecosystem Model

Caption reads: "Figure 2. Annual net primary production (NPP) for undisturbed mature vegetation of the earth's ecosystems as determined by the Terrestrial Ecosystem Model (TEM) for current climate at atmosphereic carbon dioxide levels."

Created: 1992

The Origins of the Grass Foundation

From the Biological Bulletin 201 (October 2001)

In the fall of 1935, Albert M. Grass and Ellen H. Robinson both came to the Department of Physiology at Harvard Medical School (HMS). This entirely fortuitous confluence of their lives led to their marriage, to a commercial endeavor-the Grass Instrument Company-that would provide equipment of high quality to neuroscientists and other physiologists for over half a century, and finally to the formation of The Grass Foundation, which has benefited the neuroscience community since 1955.

Created: 2001-10