Table 1. Master species list for Rincon Island.— Continued. 

 Coimnon name 



Scientific name 



DIVISION KHODOPHYTA (Continued) 



Platythamnion villosum 



P. sp. 



Polysiphonia simplex 



p. cf. pacifica 



P- spp. 



Porphyra perforata'^ 

 Prionitis lanceolata 

 Pterosiphonia dendroidea 

 Pterosiphonia sp. 

 Rhodoglossum affine 

 Rhodymenia sp. 

 R. californica 



cf. ^- sp. 



Schizymenia pacifica 



Stenograime interrupts 



Tiffaniella snyderiae 



Veleroa subulata/Murrayellopsis 



dawsonii complex 

 Unid. red alga #1 

 Unid. red alga #2 

 Unid. filanientous red alga #1 

 Unid. juvenile red alga 

 Unid. filamentous red alga #2 

 Unid. "leafy" red alga 

 Unid. "tall" red alga 

 Unid. red alga #3 

 Unid. red alga #4 



Unid. red alga #5 



Unid. "flat" red alga 



Unid. red alga #6 



Unid. red alga #7 



Unid. coralline #1 



Unid. coralline #2 



Unid. coralline #3 



PHYLUM PORIFERA 



Cliona celata calif orniana 

 Geodia mesotr iaenia^ 

 Halichoclona gellindra 

 Haliclona ecbasis^ 



Hymenamphiastra (=}lymcniacidor.} 



cyanocrypta 

 Hymeniacidon ungodon^ 

 H. sinapium 

 Leucetta losangelensis 

 Leucilla (=Rhabdodermella) nuttingi 

 Leuconla heathi^ 

 Leucosolenia sp. 

 Lissodendoryx noxiosa^ 

 Spheciospongla confoederata 

 Tedania toxicalis 

 Tethya aurantia^ 

 Verongia thiona 

 Unid. "sulfur" sponge 

 Unid. red sponge #1 

 Unid. purple sponge #2 

 Unid. orange sponge #3 

 Unid. yellow sponge #4 



See footnotes at end of table. 



Occurrence during present study 

 North West South East 



SPONGES 

 Boring sponge 

 Geode sponge 

 Lavender sponge 

 Lavender-blue encrust- 

 ing sponge 



Blue leaf sponge 

 Little leaf sponge 

 Yellow leaf sponge 



Urn sponge 



Thistle sponge 



Finger sponge 



Noxious sponge 



Liver sponge 



Sponge 



Orange, puff-ball sponge 



Sulfur sponge 



22 



