Haptophytes (Calcidiscus leptoporus)

100 $ 1997

Portugal

Stamp from souvenir sheet

Expo '98 - the Oceans Plankton

Crab (Pilumnus hirtellus), Plankton 0.13$	Anglerfish (Lophius piscatorius) 0.4$	Gilthead Seabream (Sparus aurata), Larva 0.47$	Root-arm Medusa (Cladonema radiatum) 0.61$
Sea Sparkle (Noctiluca miliaris) 0.66$	Flagellated Plankton (Dinophysis acuta) 0.66$	European Squid (Loligo vulgaris) 0.2$	Small European Locust Lobster (Scyllarus arctus) 0.42$
Calanoid Copepod (Pontellina plumata) 0.54$	Senegalese Sole (Solea senegalensis) 1.3$	Haptophytes (Calcidiscus leptoporus)	Diatom (Tabellaria sp.)