. The botanical magazine = Shokubutsugaku zasshi. Plants; Botany. SEPT. SUZUKI.âON THE STRUCTURE AND AFFINrFIES 193 of the spherical body parts varies from 50-180 /ã The wall of the fructification is made up of thin walled plectenchyma (Text-fig. 2 and Phot. 6, PL VII), and is usually 5-7 cells thick, althougk they can be much thicker or orifice of the spherical or flask- shaped fructification is not mucli prolonged or protruded like a beak, thus the neck of the fructification is short, and plectenchymatous tissue of the orifice is often found underlining the guard cells of
. The botanical magazine = Shokubutsugaku zasshi. Plants; Botany. SEPT. SUZUKI.âON THE STRUCTURE AND AFFINrFIES 193 of the spherical body parts varies from 50-180 /ã The wall of the fructification is made up of thin walled plectenchyma (Text-fig. 2 and Phot. 6, PL VII), and is usually 5-7 cells thick, althougk they can be much thicker or orifice of the spherical or flask- shaped fructification is not mucli prolonged or protruded like a beak, thus the neck of the fructification is short, and plectenchymatous tissue of the orifice is often found underlining the guard cells of the stomates. No stroma is develop- ed in connection wixn the fructifications. In one case a few club-shaped transparent bodies are seen standing from the bottom of the hollow short necked flask (Text-fig. 3). They are naturally seen as the remains of some of the asci, and the fructification as the perithecium. Besides asci, there are a number of tmnner bodies seen standing with them. They are interpreted for the present as paraphyses. Un- fortunately neither spores nor anv further structure of asci can be seen. The spores had been discharged before the asci became fossilized or they might Have not yet been fully developed, as the asci we:e still young. AiEnities. The growing mycel in the parenchyma of the host, the well developed septate hyphae, and the formation of the perithecium locate the fungus atnono" Ascomycetes. The peri- thecium imbedded in the mesophyll and opening outside by an orifice, the spherical or short necked flask-like form of the peri- thecium indicate the association of this fungus with Sphaeriales. Text-fig. 3.âPleosporiles Shirainus gen. et sp. nov. Perithecium cut longitudinally throuo;li the neck and orifice, showing asci (as), pi', paraphyses ï¼ hy,liyphae ï¼ ej>ï¼ espidermis of the leaf of host. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - colorati
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Keywords: ., bookcentury1800, booksubjectbotany, booksubjectplants, bookyear18
