CENTER FOR PHYCOLOGICAL DOCUMENTATION
DECEW'S GUIDE

Egregia menziesii ( Turner ) Areschoug
	CONTENTS     FIGURES     ABOUT     INDEXES: Reds · Greens · Browns     KEYS: Browns

segment of rachis with pneumatocysts Illustrations: Sporophyte: Abbott and Hollenberg 1976, p. 245, fig. 199, left ( habit ); Cameron 1912, pl. XVIII, fig. 1 ( photo: habit ); Harvey 1852, pl. IIIB ( habit ); Myers 1928, pl. 49, figs. 20, 21, 30 & ndash; 35, pl. 52 ( early development ); Ramaley 1903, pl. IV ( anatomy ); Scagel 1967, p. 157, fig. 64 ( habit ); D. Turner 1808, pl. 27 ( habit ). Gametophytes: Myers 1928, pl. 49, figs. 1 & ndash; 13 ( development from zoospores ), figs. 14, 16 & ndash; 19, 23 ( male ), figs. 15, 22, 24 & ndash; 29 ( female ) Pacific Coast Distribution: Langara I ., Queen Charlotte Is ., British Columbia ( Hawkes et al. 1979, p. 92 ) to Government Point, Santa Barbara Co ., Calif. ( Silva 1957, p. 45 ); Channel Is ., Calif. ( San Miguel I ., Santa Rosa I ., Santa Cruz I ., Anacapa I ., San Nicolas I. ( Silva 1957, p. 45, as subsp. insularis ) Taxonomy: see Taxonomic Notes, p. 000; Silva 1957 Molecular Taxonomy: Boo et al. 1999; Saunders and Druehl 1993 b; Saunders and Druehl 1992 a Evolution: Druehl and Saunders 1992; Saunders and Druehl 1992 b; Estes and Steinberg 1988 Life History: alternation of heteromorphic phases, with a macroscopic sporophyte and dioecious microscopic gametophytes ( Myers 1928 ) Chromosomes: Cole 1967 b, p. 5 Biology/Ecology: Hurd and Stevens 1997; Foster et al. 1991, p. 249; L & uuml; ning 1990; Murray and Horn 1989, p. 462; Foster and Schiel 1988; Foster et al. 1988, p. 4; L & uuml; ning and Freshwater 1988, p. 312; Schiel and Foster 1986, p. 271; Foster and Schiel 1985, p. 5; Steinberg 1985; T. Turner 1983 a, p. 63; T. Turner 1983 b, p. 732; Druehl and Green 1982, p. 167; Littler 1980 b, p. 299; Thom 1980 b, p. 105; Devinny 1978, p. 358; Gordon and DeWreede 1978; Murray and Littler 1978, p. 509; Seapy and Littler 1978, p. 298; Littler and Murray 1977, p. 11; Dayton 1975, p. 137; Foster 1975 b, p. 335; Devinny and Kirkwood 1974, p. 102; Paine 1974, p. 103; Pearse and Lowry 1974, p. 14; N. Turner 1973, p. 195; Druehl 1969, p. 165; Paine and Vadas 1969 a, p. 714; Paine and Vadas 1969 b, p. 80; R. Lee 1965 a, p. 20; R. Lee 1965 b, p. 118; Widdowson 1965 b, p. 1428; Scagel 1963, p. 48; Scagel 1961, p. 528; Stephenson and Stephenson 1961 b, p. 235; Rigg and Miller 1949; Northcraft 1948, p. 397; Doty 1946, p. 325. Epiphytes: Acrochaete geniculata , Acrochaetium pacificum , Compsonema serpens , Ectocarpus acutus , Ectocarpus commensalis , Halorhipis winstonii , Hecatonema primarium , Microcladia californica , Porphyra gardneri , Porphyra smithii , Porphyra thuretii , Pterochondria woodii Endophytes: Endophyton ramosum Morphology: Ramaley 1903 Ultrastructure: Bisalputra 1966, p. 89 Physiology: Cabello-Pasini and Alberte 1997; Gross 1990; Kraemer 1990 a; Cooper and McRoy 1988; Kremer 1981, p. 504; Kremer 1979, p. 245 Biophysics: Friedland and Denny 1995 Chemistry: Khotimchenko et al. 2002; Van Alstyne et al. 1999; Todd et al. 1994; Todd et al. 1993; Rosell and Srivastava 1987; Ragan and Glombitza 1986, p. 189; Whyte and Englar 1983, p. 163; Economic Applications: Mumford 1980, p. 19

							J	F	M	A	M	J	J	A	S	O	N	D
BRITISH COLUMBIA						Pl													Abundant, on rocks, in pools, in the low intertidal and upper subtidal in fully sheltered to fully exposed habitats. Scagel 1957, p. 111. Scagel 1973, p. 133. Hawkes et al. 1979, p. 92.
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COLUMBIA RIVER						Pl													Common throughout the range, in the mid to low intertidal. Doty 1947, p. 44. Sanborn and Doty 1947, p. 32. Markham and Celestino 1977, p. 258.
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CAPE ARAGO						Pl													Common, along rocky shores, in pools, of the mid intertidal. Dawson 1965 a, p. 19.
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CAPE MENDOCINO						Pl													Abundant, on rocks on exposed shores, in pools, mid and low intertidal, and subtidal. Kjeldsen 1995, p. 20.
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POINT ARENA						Pl													Abundant, on rocks, in pools, the low intertidal and subtidal in moderately to fully exposed habitats. Johansen 1966 a, p. 104. Kjeldsen 1995, p. 20.
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SAN FRANCISCO						Pl													Abundant, mid intertidal, except where interrupted by sandy beaches, in a continuous belt on rock shores; subtidal, on boulder tops, in and around Macrocystis beds. Smith 1944, p. 149. Devinny and Kirkwood 1974, p. 102.
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