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Haplogloia andersonii (Farlow) Levring

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drawing of Haplogloia andersonii
x.s. after Setchell and Gardner 1925
Synonyms:
Mesogloia andersonii Farlow, Myriogloia andersonii (Farlow) Kuckuck ex Oltmanns
Illustrations:
Sporophyte: Abbott and Hollenberg 1976, p. 182, fig. 147 (habit and longitudinal section of unilocular sporangia); Kylin 1940, p. 22, fig. 13 (intercalary meristem), fig. 14 (longitudinal section, reproductive and vegetative anatomy); Scagel 1967, p. 89, figs. 30a, 30b (habit), fig. 30c (vegetative anatomy and unilocular sporangia); Setchell and Gardner 1925, pl. 47, fig. 8 (tip of thallus), fig. 9 (vegetative anatomy), fig. 10 (unilocular sporangia); Wynne 1969a, pl. 5, figs. d–g (photos: initiation of sporophytes in culture). Gametophyte: Wynne 1969a, p. 15, figs. 5a–c (germlings), pl. 5, figs. a–c (photos: young plants) Display references
Pacific Coast Distribution:
Alaska (Sitkinak I., near Kodiak I.: G. Hansen et al. 1982, p. 117; to Sitka: Setchell and Gardner 1925, p. 557); Vancouver I., British Columbia (Scagel 1957, p. 78) through San Luis Obispo Co., Calif. (Sparling 1977, p. 31) to Santa Barbara, Calif. (Yates in UC; Yates 1902, p. 7, as Liebmannia leveillei); Channel Is., Calif. (Santa Catalina I.: F. Williams 20 in UC); San Diego, Calif. (Dawson 1945c, p. 29) to Cabo Colnett, Baja Calif. (Dawson 1945f, p. 60); Isla Cedros, Baja Calif. (Dawson 9793 in UC); Gulf of California (Isla San Francisquito to Isla Tiburón: Dawson 938 in UC); Isla Chiloé to Golfo de Peñas, Chile (A. F. Peters in UC) Display references
Molecular Taxonomy:
Tan and Druehl 1994; Tan and Druehl 1993 Display references
Life History:
alternation of heteromorphic phases, with macroscopic sporophytes and microscopic discoid gametophytes that initially may be filamentous; isogametes produced from surface cells, unfused gametes recycling the gametophytic phase (Wynne 1969a, p. 14) Display references
Phenology:
annual sporophytes appearing in the spring and summer, becoming fertile sooner in the south than in the north
Biology/Ecology:
Peters and Breeman 1993; Lüning and Freshwater 1988, p. 312; Turner 1983a, p. 63; Devinny 1978, p. 358; R. Lee 1965a, p. 20; R. Lee 1965b, p. 118; Scagel 1961, p. 528 Display references
Epiphytes:
Acrochaetium macounii , Ectocarpus acutus
Chemistry:
Sanders 1979, p. 97 Display references

 
J F M A M J J A S O N D
BRITISH
COLUMBIA
Pl                         Common, in pools and on low intertidal rocks in fully exposed habitats. Scagel 1957, p. 78. Scagel 1973, p. 133. Hawkes et al. 1979, p. 93. Display references
U        xxxxx      
S        xxxxx      
COLUMBIA
RIVER
Pl                         Common, on mid and low intertidal rocks, usually around the margins of tide pools. Doty 1947, p. 34. Sanborn and Doty 1947, p. 28. Markham and Celestino 1977, p. 258. Display references
U      xxxxx        
S        xxx          
CAPE
ARAGO
Pl                         Common, in pools and on upper intertidal rocks, attached to the base of Petalonia and Scytosiphon. Dawson 1965a, p. 15. Display references
U        xxx          
S        xxxx        
CAPE
MENDOCINO
Pl                         Abundant, in pools in the upper and lower intertidal, and in the upper subtidal. Kjeldsen 1995, p. 22. Display references
U      xxxxxx      
S  xxxxxxxx      
POINT
ARENA
Pl                         Abundant, low intertidal and upper subtidal rocks in exposed habitats. Johansen 1966a, p. 98. Kjeldsen 1995, p. 22. Display references
U      xxxx          
S      xxxx          
SAN
FRANCISCO
Pl                         Abundant, in pools in the low intertidal. Smith 1944, p. 117. Display references
U  xxxxxx          
S  xxxxx            

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Page dated: Mon Feb 13 21:24:26 2006
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