"1" .
"Clarke-Bumpus plankton sampler" .
"SDN:L22::NETT0021" .
"false" .
"SDN:L22::NETT0021" .
"2011-10-21 14:18:49.0" .
"Clarke-Bumpus plankton sampler - Clarke and Bumpus (1939, 1950)"@en .
.
"SDN:L22::NETT0021" .
.
"accepted"@en .
"2011-10-21 14:18:49.0" .
"Construction is a 12.7 cm diameter mouth opening with cylindrical tube 16.0 cm long. The tube is equipped with flat plate which pivots to open or close the flow through the tube and a flowmeter. A 61 cm long conical net is attached to the rear of the tube [Wiebe and Benfield 2003 Plate 8 A]."@en .
"1" .
.
.
.
.
.