- tetralogy of fallot,
Origin of tetramerous
Examples from the Web for tetramerous
Some Hopli swarm in the day before noon, and then disappear: most of the tetramerous beetles also appear to be diurnal.An Introduction to Entomology: Vol. IV (of 4)|William Kirby
A very minute joint at the base of the claw-joint, in most Tetramerous and Trimerous beetles.An Introduction to Entomology: Vol. III (of 4)|William Kirby
Dimerous and tetramerous symmetry occur also among dicotyledons.