CT.gov Home caes Current: Ceratophyllum echinatum Office of Aquatic Invasive Species Explore CT AIS Data Aquatic Plant Survey Results Management and Prevention Connecticut River Project Herbarium Publications Resources Contact Us Search The Connecticut Agricultural Experiment Station Search the current Agency with a Keyword Filtered Topic Search Ceratophyllum echinatum Spineless Hornwort Ceratophyllum echinatum Herbarium mounts: Amston Lake 08/23/2006 Anderson Pond 08/12/2004 Anderson Pond 08/23/2012 Angus Park Pond 08/04/2005 Bashan Lake 08/30/2004 Bashan Lake 09/12/2014 Billings Lake 09/17/2013 Bolton Notch Pond 09/30/2011 Brandegee Lake 07/07/2011 Bunnells Pond 06/30/2011 Burr Pond 07/25/2005 Chalkers Mille Pond 07/22/2005 Crystal Lake (Ellington) 07/25/2005 Eagleville Lake 09/21/2012 Elise Lake 07/12/2011 Elise Lake 07/26/2018 Gables Pond 08/03/2009 Halls Pond 08/01/2005 Hamonasset Lake 08/10/2004 Hart Pond 09/27/2013 Holbrook Pond 07/27/2004 Holbrook Pond 07/28/2025 Horseshoe Pond 06/21/2013 Indian Lake (Orange) 08/03/2006 Jepp Pond 08/29/2014 Larkin Pond 07/13/2011 Laurel Lake 08/25/2013 Laurel Lake 09/19/2018 Long Meadow Pond (Bethlehem) 07/06/2005 Lower Moodus Reservoir 07/07/2009 Lower Moodus Reservoir 07/17/2012 Lower Pond 09/13/2006 Lucky Pond 07/29/2022 Manitook Lake 07/15/2004 Middle Bolton Lake 07/19/2005 Middle Bolton Lake 07/15/2010 Moosup Pond (1) 07/23/2008 Moosup Pond (2) 07/23/2008 Norwich Pond 07/09/2019 Oakwood Pond 07/14/2006 Pattagansett Lake 07/08/2013 Private Pond Woodbridge 08/07/2015 Putnam Park Pond 09/26/2011 Rogers Lake 07/07/2006 Timber Lake 09/07/2006 Timber Lake 09/12/2013 Uncas Lake 07/31/2012 Uncas Lake 07/07/2015 Upper Moodus Reservoir 07/10/2012 Upper Moodus Reservoir 07/14/2016 Wampum Hill Pond 09/09/2005 West Vine Street Pond 08/14/2014 West Lake 08/01/2022
