The new international encyclopaedia . WHITE MILDEW (Albugo C&Ddida).a, Oogonium; b, antheridium : c, oospore; d, ewarm-spores eMcapiog from oospore ; e, swarm-sporeH ; f, conidia;^, swarm-spores escaping fronf conidlum; b. tlie sauie,more distinct. parasitic on insects, preferring the Diptera andOrthoptera, a common representative ()being found on the house fly. Late in the sum-mer and in the autumn dead house flies may. GRAPE ).a. The brandling sporophores arising Iroiii tlie snrfactfof the host: h, a germinating spore ; r. a swarm-spore. frequently be observed at
The new international encyclopaedia . WHITE MILDEW (Albugo C&Ddida).a, Oogonium; b, antheridium : c, oospore; d, ewarm-spores eMcapiog from oospore ; e, swarm-sporeH ; f, conidia;^, swarm-spores escaping fronf conidlum; b. tlie sauie,more distinct. parasitic on insects, preferring the Diptera andOrthoptera, a common representative ()being found on the house fly. Late in the sum-mer and in the autumn dead house flies may. GRAPE ).a. The brandling sporophores arising Iroiii tlie snrfactfof the host: h, a germinating spore ; r. a swarm-spore. frequently be observed attached by their pro-bosees to window panes, walls, and other sur- PHYCOMYCETES. 782 PHYLABCHXJS. ttUHH, with a lialo of yellowiBli po«di-r on thetilifnce around llicin. This powder i« made up01 »pore(t tluit liiiVL- licon tlirowri oil from tliePjuU of fimj,iil (iliiiMciilM, wliifli Jiftrr lilliiif, thehndv 111 the iiisccl have Lrowii thnjii;,h the HeL-iienlH to till exterior. 1 lie l;u-;;e eoniiiiim iiiolils(Miiioniles) lire freijuently lulled liliiik moldsliieiiiise of the eoliir of the Hpore-eases (spo-riiiiKiii), iiMil to ilistinguiKh them from the greenuiiil yellow mildews. They are Hiiprophytcs,criittiiiK upon orRanic matter in ilainfi places, theImad mold (.\lueiir) lieinfj a familiar portion of the mohU (myieliiuii)eiin«isls of eonspieuoiis threads (liyplue) plainlyvisllile to the ey
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Keywords: ., bo, bookcentury1900, bookdecade1900, bookpublishernewyorkdoddmead
