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Hincksia sandriana ( Zanardini ) Silva
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from Setchell and Gardner 1925 Synonyms: Giffordia sandriana ( Zanardini ) Hamel, Ectocarpus sandrianus Zanardini, E. granulosoides Setchell et Gardner, E. granulosoides var. pygmaeus Setchell et Gardner, G. granulosoides ( Setchell et Gardner ) Hollenberg et Abbott, E. parksii Setchell et Gardner Illustrations: Abbott and Hollenberg 1976, p. 145, fig. 106 ( plurilocular plant ); Cardinal 1964, fig. 18 ( plurilocular and unilocular plants ); Kylin 1947, p. 10, figs. 3 c, d ( plurilocular plant ); Setchell and Gardner 1922 d, pl. 45, fig. 7 ( plurilocular branch ), fig. 8 ( cellular detail ); Setchell and Gardner 1925, pl. 49, fig. 15 ( plurilocular plant ) Pacific Coast Distribution: McInnes I ., northern British Columbia ( Scagel et al. 1989, p. 112 ); Steamboat I ., Thurston Co ., Wash. ( R. Norris and Wynne 1969, p. 135 ); Tiburon, San Francisco Bay, Calif. ( UC 278337, UC 229728 ); Monterey Peninsula, Calif. ( Hollenberg and Abbott 1968, p. 1238 ); San Luis Obispo Co ., Calif. ( Morro Bay and Diablo Cove: Sparling 1977, p. 34 ); Channel Is ., Calif. ( Santa Cruz I.: Hollenberg and Abbott 1968, p. 1238 ); Los Angeles Co ., Calif. ( Redondo Beach and San Pedro: Setchell and Gardner 1922 d, p. 410 ); Corona del Mar, Orange Co ., Calif. ( Hollenberg and Abbott 1968, p. 1238 ); La Jolla, San Diego Co ., Calif, ( Dawson 1945 c, p. 26 ); Baja Calif. ( Isla San Mart & iacute; n: Dawson 1953 b, p. 111 ); Punta San Telmo, Michoac & aacute; n, M & eacute; xico ( Dreckmann et al. 1990, pp. 26, 36, 37 ) Chemical Taxonomy: M & uuml; ller and Eichenberger 1994 Life History: only plurilocular organs known for the eastern Pacific. In Australia, plants bore unilocular and plurilocular organs. Plurilocular organs released zooids which produced plants identical to the parent and bearing plurilocular and unilocular organs. Unilocular organs from the parent plant released zooids which produced plants identical to the parents, and some plants developed only plurilocular organs, while others developed both plurilocular and unilocular organs ( Clayton 1974 ). In Korea plants bearing unilocular organs are common ( H. Kim and Lee 1992 b ).

							J	F	M	A	M	J	J	A	S	O	N	D
BRITISH COLUMBIA						Pl													Rare, on Codium and Laminaria bongardiana . R. Norris and Wynne 1969, p. 133. Harlin 1970, p. 259. Garbary et al. 1985, p. 44.
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COLUMBIA RIVER						Pl
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CAPE ARAGO						Pl
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CAPE MENDOCINO						Pl
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POINT ARENA						Pl													Rare, as silky tufts on aquatic plants, shells, stones, or glass, especially in quiet waters. Silva 1979, p. 332. ( UC 278337, UC 229728 without habitat data ).
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SAN FRANCISCO						Pl													Uncommon, epiphytic on Gracilaria , aquatic plants, shells, stones, or glass, especially in quiet waters. Setchell and Gardner 1924 b, p. 1. Hollenberg and Abbott 1968, p. 1238. Silva 1979, p. 332.
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