CENTER FOR PHYCOLOGICAL DOCUMENTATION
DECEW'S GUIDE

Lessoniopsis littoralis ( Farlow et Setchell ex Tilden ) Reinke
	CONTENTS     FIGURES     ABOUT     INDEXES: Reds · Greens · Browns     KEYS: Browns

Illustrations: Sporophyte: Abbott and Hollenberg 1976, p. 247, fig. 200 ( habit ); Fritsch 1945, p. 214, fig. 76 F ( detail of unilocular sporophylls and branch formation ); Scagel 1967, p. 147, fig. 59 ( habit ); Setchell and Gardner 1925, pl. 67, ( photo: young sporophyte ), pl. 68 ( photo: unilocular sporophylls ) Pacific Coast Distribution: Kodiak I ., Gulf of Alaska, Alaska ( Druehl 1969, p. 164 ) to Kasler Point, Monterey Co ., Calif. ( Silva 802 in UC ) Molecular Taxonomy: 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: uninvestigated, but presumably alternation of heteromorphic phases, with a macroscopic sporophyte and dioecious microscopic gametophytes Genetics: Liptack and Druehl 2000; Fain et al. 1988, p. 293 Biology/Ecology: L & uuml; ning 1990; Foster et al. 1988, p. 7; Leigh et al. 1987, p. 1315; Druehl and Green 1982, p. 167; Menge and Lubchenco 1981, p. 433; Sousa et al. 1981, p. 297; Dayton 1975, p. 139; Himmelman and Carefoot 1975; Paine 1974, p. 117 ( as Lessoniopsis ); Druehl 1970, p. 241; Druehl 1969, p. 164; Widdowson 1965 b, p. 1428; Scagel 1961, p. 528; Rigg and Miller 1949; Doty 1946, p. 324 Epiphytes: Ectocarpus commensalis , Hollenbergia subulata , Membranoptera dimorpha , Membranoptera platyphylla , Microcladia borealis , Porphyra gardneri Endophytes: Endophyton ramosum Ultrastructure: Henry and Cole 1982 b, p. 571; Henry and Cole 1982 a, p. 551; Henry 1980, p. 9 Physiology: Kremer 1979, p. 245; K. Schmitz 1982, p. 171 Chemistry: Van Alstyne et al. 1999; Whyte and Englar 1983, p. 163 Economic Applications: Druehl and Boal 1981, p. 578

							J	F	M	A	M	J	J	A	S	O	N	D
BRITISH COLUMBIA						Pl													Abundant, in the lowermost intertidal on rocks often exposed to heavy surf, on the open coast, but also in moderately sheltered habitats. Scagel 1957, p. 107. Scagel 1973, p. 134. Hawkes et al. 1979, p. 94.
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COLUMBIA RIVER						Pl													Abundant, in the low intertidal on the most wave exposed solid rock surfaces. Doty 1947, p. 43. Sanborn and Doty 1947, p. 31. Markham and Celestino 1977, p. 259.
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CAPE ARAGO						Pl													Abundant, in the lowest intertidal on exposed rocky shores, especially headlands, just below the Postelsia zone. Dawson 1965 a, p. 18.
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CAPE MENDOCINO						Pl													Abundant, on rocks of the exposed areas in the low intertidal, especially headlands, just below the Postelsia zone. Kjeldsen 1995, p. 25.
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POINT ARENA						Pl													Abundant, on rocks on heavily exposed areas, especially headlands, in the low intertidal and upper subtidal. Johansen 1966 a p. 103. Kjeldsen 1995, p. 25.
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SAN FRANCISCO						Pl													Abundant, in the low intertidal on rocky ledges exposed to full surf. Smith 1944, p. 145.
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