Image: Haeckel Hexactinellae

Description: View large image for index to numbers. Farrea Haeckelii (Franz Eilhard Schulze) = Farrea occa Bowerbank, 1862, habitus Farrea Haeckelii (Franz Eilhard Schulze) = Farrea occa Bowerbank, 1862, mesh of skeleton Euplectella aspergillum (Owen) = Euplectella aspergillum Owen, 1841, habitus Euplectella aspergillum (Owen) = Euplectella aspergillum Owen, 1841, mesh of skeleton Holtenia crateromorpha (Wyville Thompson) = Vazella sp.?, habitus Sclerothamnus spiralis (Marshall) = Sclerothamnus sp.?, habitus Sclerothamnus spiralis (Marshall) = Sclerothamnus sp.?, branch Polyopogon amadu (Wyville Thompson) = Poliopogon amadou Thomson, 1873, cross-section Pheronema rhaphanus (Franz Eilhard Schulze) = Pheronema raphanus Schulze, 1894, needle spicule Hyalonema indicum (Franz Eilhard Schulze) = Hyalonema indicum Schulze, 1894, amphidiscus spicule Hyalonema conus (Franz Eilhard Schulze) = Hyalonema conus Schulze, 1886, amphidiscus spicule Regadrella phoenix (Oskar Schmidt) = Regadrella phoenix Schmidt, 1880, floricome spicule Saccocalyx pedunculata (Franz Eilhard Schulze) = Saccocalyx pedunculatus Schulze, 1895, discohexaster spicule Crateromorpha Meyeri (Gray) = Crateromorpha meyeri Gray, 1872, discohexaster spicule Hyalostylus dives (Franz Eilhard Schulze) = Hyalostylus dives Schulze, 1886, hexaster spicule Polylophus philippinensis (Gray) = Lophocalyx philippinensis (Gray, 1872), plumicome spicule Stylocalyx tenera (Franz Eilhard Schulze) = Hyalonema tenerum Schulze, 1886, amphidiscus spicule
Title: Haeckel Hexactinellae
Credit: Kunstformen der Natur (1904), plate 35: Hexactinellae (see here, here and here)
Author: Ernst Haeckel
Permission: public domain due to age
Usage Terms: Public domain
License: Public domain
Attribution Required?: No