Historische Abbildung von Eleocharis acicularis (Nadel-Sumpfbinse - Needle Spike-rush). Das Bild zeigt Blatt, Bluete, Frucht und Same. ---- Historical Drawing of Eleocharis acicularis (Nadel-Sumpfbinse - Needle Spike-rush).The image is showing leaf, flower, fruit and seed.