CENTER FOR PHYCOLOGICAL DOCUMENTATION
DECEW'S GUIDE

Bryopsis hypnoides Lamouroux
	CONTENTS     FIGURES     ABOUT     INDEXES: Reds · Greens · Browns     KEYS: Browns

Illustrations: Abbott and Hollenberg 1976, p. 112, fig. 71 ( branching pattern ); Burrows 1991, p. 181, fig. 57 C ( branching pattern ); Kornmann and Sahling, 1977, p. 49, fig. 19 ( photos ): A ( habit ), B, F ( branching pattern ), C & ndash; E ( reproductive pinnules ), G ( cellular detail ); Rietema 1971, p. 294, figs. 2, 3 ( anisogametes ), figs. 4, 5 ( bisexual pinnules ), fig. 6 ( germling from zygote ), fig. 7 ( stephanospore ), figs. 11, 12 ( germlings from stephanospores ) Pacific Coast Distribution: Vancouver I ., British Columbia ( Departure Bay: Scagel 1957, p. 62; Victoria: Setchell and Gardner 1903, p. 230 ); English Camp, Wash. ( Setchell and Gardner 1903, p. 230 ); Oregon ( Phinney 1977, p. 100 ); Eureka, Humboldt Co ., Calif. ( Dawson 1965 a, p. 10 ); Bodega Head, Sonoma Co ., Calif. ( Kjeldsen 1995, p. 3 ); Tomales Bay, Marin Co ., Calif. ( Kjeldsen 1995, p. 3 ); Berkeley, San Francisco Bay, Calif. ( Burr and West 1970, p. 17 ); Monterey Peninsula, Calif. ( Smith 1944, p. 73 ); San Luis Obispo Co ., Calif. ( north of San Simeon: Sparling 1977, p. 26; Morro Bay: de Jesus et al. 1989, p. 768 ); Channel Is ., Calif. ( Santa Cruz I.: Apt et al. 1988, p. 40 ); Gaviota, Santa Barbara Co ., Calif. ( Dawson 1959 b, p. 188 ); Los Angeles Co ., Calif. ( Malibu: Dawson 1959 b, p. 186; San Pedro: Setchell and Gardner 1920 b, p. 159 ); San Diego, Calif. ( Stewart 1982, p. 53 ); Medio Camino, between Tijuana and Ensenada, Baja Calif. ( L. Aguilar Rosas and Pacheco Ruiz 1986, p. 77 ) to Punta San Juan de Alima ( near San Telmo ), Michoac & aacute; n, M & eacute; xico ( Dreckmann et al. 1990, p. 24 ), including Gulf of California north to Bah & iacute; a Kino, Sonora ( Mendoza Gonz & aacute; lez and Mateo Cid 1986, p. 420 ); Panama City, Panam & aacute; ( Taylor 1945, p. 60 ) Taxonomy: Burrows 1991, p. 182; Scagel 1966, p. 124 Molecular Taxonomy: Freshwater et al. 1990 Life History: not completely known for Pacific coast populations, but involving diploid gametophytes that produce male and female anisogametes in separate sectors of same pinnule; in Europe, prostrate filamentous germlings from zygotes developing directly into bisexual gametophytes or indirectly by stephanospores or anisogametes ( Burrows 1991, Kermarrec 1980, Bartlett and South 1973, Rietema 1971, Neumann 1969 a ) Biology/Ecology: Stewart 1982, p. 53; Shevlin 1980 Morphology: Burr and West 1970 Ultrastructure: Burr and West 1970, Urban 1969 Chemistry: de Jesus et al. 1989, p. 769; Blunden et al. 1982, p. 565

							J	F	M	A	M	J	J	A	S	O	N	D
BRITISH COLUMBIA						Repr													Uncommon, on rocks, shells, wood, and other algae in pools and in low intertidal. Scagel 1957, p. 62.
						Ster
COLUMBIA RIVER						Repr													Uncommon, on rocks and other algae in tide pools and the lower intertidal in shaded situations. Phinney 1977, p. 100.
						Ster
CAPE ARAGO						Repr													Uncommon, on rocks and wood, in pools and low intertidal in embayments. Dawson 1965 a, p. 10.
						Ster
CAPE MENDOCINO						Repr
						Ster
POINT ARENA						Repr													Uncommon, on sand-covered rocks in low intertidal. Kjeldsen 1995, p. 3.
						Ster
SAN FRANCISCO						Repr													Uncommon but locally abundant, on sand-cfrom overed rocks in the mid and low intertidal. Smith 1944, p. 73. Silva 1979, p. 345 ( Bryopsis , second entity ).
						Ster