Organizations

Agricultural Research Service
<http://www.ars.usda.gov/is/AR/archive/may01/worms0501.htm>

American Society of Parasitologists
<http://asp.unl.edu>

American Zoo and Aquarium Association
8403 Colesville Road, Suite 710
Silver Spring, MD 20910 USA
<http://www.aza.org>

Australian Regional Association of Zoological Parks and Aquaria
PO Box 20
Mosman, NSW 2088
Australia
Phone: 61 (2) 9978-4797
Fax: 61 (2) 9978-4761
<http://www.arazpa.org>

British and Irish Graptolite Group
c/o Dr. A. W. A. Rushton
The Natural History Museum, Cromwell Rd.
London SW7 5BD United Kingdom
<http://www.graptolites.co.uk/>

European Association of Zoos and Aquaria
PO Box 20164
1000 HD Amsterdam
The Netherlands
<http://www.eaza.net>

Helminthological Society of Washington
Allen Richards, Ricksettsial Disease Department
Naval Medical Research Center
503 Robert Grant Ave.
Silver Spring, MD 20910-7500 USA

Hydrozoan Society: Dedicated to the Study of Hydrozoan Biology
<http://www.ucmp.berkeley.edu/agc/HS/>

International Society of Endocytobiology
<http://www.endocytobiology.org/>

International Symbiosis Society
<http://www.ma.psu.edu/lkh1/iss/>

Monterey Bay Aquarium Research Institute
7700 Sandholdt Road
Moss Landing, CA 95039 USA
Phone: (831) 775-1700
Fax: (831) 775-1620
E-mail: mage@mbari.org
<http://www.mbari.org>

Species Survival Commission, IUCN—The World Conservation Union
Rue Mauverney 28
Gland CH-1196 Switzerland
Phone: +41-22-999-0152
Fax: +41-22-999-0015
E-mail: ssc@iucn.org
<http://www.iucn.org>

The Graptolite Working Group of the International Palaeontological Association
c/o Dr. Charles E. Mitchell, Department of Geology
State University of New York at Buffalo
Buffalo, NY 14260-3050 USA
E-mail: cem@acsu.buffalo.edu
<http://www.geology.buffalo.edu/gwg/index.htm>

Xiamen Rare Marine Creatures Conservation Areas
<http://ois.xmu.edu.cn/cbcm/english/resource/save/save04.htm>