. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. SPONGES FROM EAST AFRICA 309. Fig. 40 - Aulospongns involutus (Kirkpatrick), specimen KEN. 108 (dry). Scale: 2 cm. : in spirit, incomplete, roundish with inner cavity, 4 cm in diameter, colour in life orange yellow (). The spicules are 1) Acanthorhabdostyles characteristic, measuring 270-420 x 18-24 urn. 2) Acanthorhabdostyles echinating, characteri- stic, measuring 130-220 x 6-9 urn. 3) Styles rare, measuring 560-720 x 9 urn in ; very rare, measuring 800-1000 urn in ; not observed in
. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. SPONGES FROM EAST AFRICA 309. Fig. 40 - Aulospongns involutus (Kirkpatrick), specimen KEN. 108 (dry). Scale: 2 cm. : in spirit, incomplete, roundish with inner cavity, 4 cm in diameter, colour in life orange yellow (). The spicules are 1) Acanthorhabdostyles characteristic, measuring 270-420 x 18-24 urn. 2) Acanthorhabdostyles echinating, characteri- stic, measuring 130-220 x 6-9 urn. 3) Styles rare, measuring 560-720 x 9 urn in ; very rare, measuring 800-1000 urn in ; not observed in 4) Oxeas inequiended, abundant in , measuring 240-600 urn; very rare in KEN. 108, measuring about 260 (im; not observed in Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Museo civico di storia naturale Giacomo Doria (Genoa, Italy). Genova : Stab. tipo-litografico P. Pellas Fu L.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectnaturalhistory, booky
