CENTER FOR PHYCOLOGICAL DOCUMENTATION
DECEW'S GUIDE

Codium setchellii Gardner
	CONTENTS     FIGURES     ABOUT     INDEXES: Reds · Greens · Browns     KEYS: Browns

Illustrations: Gametophyte: Abbott and Hollenberg 1976, p. 117, fig. 80 ( habit ); Scagel 1966, pl. 4, fig. C ( habit ), fig. D ( group of utricles ), fig. E ( group of utricles with gametangium ), fig. F ( medullary filament ), fig. G ( apex of utricle ), fig. H ( mature gametangium ); Scagel 1967, p. 71, fig. 23: a, b ( habit ), c ( utricles ); Silva 1951, p. 82, fig. 2 ( group of utricles with gametangium ) Pacific Coast Distribution: Khaz Bay, Chichagof I ., Alaska ( Rosenthal and Barilotti 1974, p. 77 ) to Pt. Conception, Santa Barbara Co ., Calif. ( Silva 1951, p. 83 ); Channel Is ., Calif. ( San Miguel I ., Santa Rosa I.: Silva 1951, p. 83; Santa Cruz I.: Apt et al. 1988, p. 40; Anacapa I.: Dawson and Neushul 1966, p. 174; Santa Barbara I.: Murray and Littler 1989, p. 66; Santa Catalina I.: Nicholson and Cimberg 1971, p. 377 ); Ventura, Calif. ( Silva 1951, p. 83 ); San Diego Co ., Calif. ( Stewart 1991, p. 37 ); Baja Calif. ( San Quint & iacute; n: Silva 1951, p. 83; Punta Baja: Dawson 1949 b, p. 222 ) Life History: uninvestigated, but probably with a perennial diploid macroscopic thallus producing anisogametes, zygote developing into pancake-like stage from which gametophyte eventually arises Biology/Ecology: D ' Antonio 1986 b, p. 269; Trowbridge 1992 a, 1992 b; Fawley 1991, p. 545; Breen et al. 1982, p. 15; Lewis 1982; Devinny 1978, p. 358; Scagel 1973, p. 131; Neushul 1965, p. 168; Widdowson 1965 b, p. 1427; Silva 1951, p. 85; Rigg and Miller 1949 ( as C. adhaerens ) Epiphytes: Antithamnion densum , Ceramium gardneri , Ectocarpus commensalis , Ectocarpus siliculosus , Erythrotrichea carnea, Feldmannia simplex , Griffithsia pacifica , Herposiphonia plumula , Polysiphonia pacifica , Porphyrostromium boryanum , Pterosiphonia dendroidea Endophytes: Acrochaetium rhizoideum

							J	F	M	A	M	J	J	A	S	O	N	D
BRITISH COLUMBIA						Repr													Abundant, in pools, mid intertidal to upper subtidal, in moderately sheltered to moderately exposed habitats. Scagel 1957, p. 65. Scagel 1966, p. 121. Scagel 1973, p. 131. Hawkes et al. 1979, p. 89.
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COLUMBIA RIVER						Repr													Common, in the intertidal on vertical surfaces, such as narrow crevices, protected from light. Doty 1947, p. 30. Sanborn and Doty 1947, p. 26. Markham and Celestino 1977, p. 257.
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CAPE ARAGO						Repr													Common, in pools of the low intertidal on rocky shores. Dawson 1965 a, p. 11.
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CAPE MENDOCINO						Repr													Common, on rocks in pools of the mid and low intertidal. Kjeldsen 1995, p. 5.
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POINT ARENA						Repr													Abundant, in pools and on rocks of the mid and low intertidal, into the subtidal, in moderate to fully exposed habitats. Johansen 1966 a, p. 92. Kjeldsen 1995, p. 5.
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SAN FRANCISCO						Repr													Rarely abundant, growing on vertical faces of rocks, in the low intertidal. Smith 1944, p. 75.
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