Table C-1. Key to R-mode dendrogra 



(Figs. C-1 and C-2) . 



Veleroa sabulata 

 Codiurn fragile 

 Gelidium cartilagineum 

 Grateloupia abreviata 

 cf. Fucus sp. 

 Li tho/Li thop . 

 Peyssonellia sp. 

 Stenograwoe interupta 

 Corallina officinalis 

 Unid. fil green alga 

 Unid. fil red alga 

 Unid. juv. red alga 

 Unid. bushy red alga 

 (cf. G. coulteri) 

 cf . Enteromorpha sp. 

 Prionitis lanceolata 

 Unid. "brown scum" 

 Unid. red alga ttl (W) 

 Unid. red alga #2 (W) 

 Unid. lobate red alga 

 Egregia laevigata 

 Unid. brown alga 

 Unid. red alga #1 (E) 

 Unid. red alga #2 (E) 

 cf. Callophyllis 

 Unid. red alga #3 (E) 

 Unid, flat red alga (E) 

 cf . Agardhiella sp. 

 cf . Ceramium sp. 

 Unid. red alga (N) 

 cf. Gelidium sp. 

 Gigartina spinosa armata 

 Unid. red alga (S) 

 Unid. fil red alga (S) 

 Unid. "spindly gr-br alga" 

 Macrocystis sp. 

 Unid. green algal slime 

 Unid. coraline alga (N) 



(cf. C. 



offic 



100. 



Rhodoglossum affine 101. 



cf. Microcladia sp. (E) 102. 



c f . Gigaitina exaspera ta 103. 



Unid. fil red alga (E) 104. 



Unid. leafy red (E) 105. 



Unid. small brown alga (E) 106. 



cf. Piatythamnion sp. (W) 107. 



cf. Bossiella orbigniana 108. 



"Wiry" red alga (E) 109. 



"Spiny" red alga (E) 110. 



Unid. sponge (W) 111. 



Cliona sp. 112. 



Spheciospongia confoederata 113. 



Hymeniacidon cyanocrypta 114. 



Unid . purple sponge (N ) 115. 



Unid. grey sponge (S) 116. 



"Sulfur sponge" (S) 117. 



Unid. sponge (N) 118. 



Rhabdodermella nuttingi 119. 



Unid. sponge (E) 120. 



cf. Verongia thiona a 121. 



Leucetta losangelensis 122. 



Astrangia lajollaensis 



Paracyathus stearnsii 



Anthopleura cf. ranthogrsamiicA 



Corynactis californica 

 Lophogorgia cbilensis 

 Unid. hydroid (S) 

 unid. anemone (S) #1 

 Unid. anemone #2 (S) 

 Muricea fruticosa 

 Unid. yellow hydroid (W) 

 cf. Sertularia sp. 

 Balanophyllia elegans 

 Cerianthid anemones 

 Hydractinia sp. 

 Unid. "alternate" hydroid (E) 

 cf . realia sp. 

 Unid. hydroids (N) 

 Aglaophenia struthionides 

 cf. Eudendrium sp. 

 cf . Plumularia lagenifera 

 Pteropurpura f estiva 

 cf . DendrodoT is fulva 

 Kelletia kelletii 

 Calliostoma canaliculatun 

 Mitra idae 

 Lottia gigantea 

 Collisella digitalis 

 C. cf. strigatella 

 C . scabra 



Conus californicus 

 Acanthina spirata 

 Serpulorbis squamigerus 

 Megathura crenulata 

 Mytilus californianus 

 cf. Anisodoris nobilis 

 cf. CoJliseJJa limatula 



Navana 



Hinnites wultirugosus 



Chama pellucida 



Unid. gastropod sp. #1 (N) 



Pholads (cf . Parapholas cal. 

 Unid. dorid (N) 



Collisella cf. conus 



Cypraea spadicea 



Acmaea mi tra 



Pododesmus cepio 



Cera tos toma nuttalli 



Mytilus edulis 



Diodora aspera 



Nassarius mendicus 

 Unid. black/yellow dorid (S) 

 Unid. nudibranch (S) 

 Unid. orange dorid (S) 



Flabellinopsis iodinea 



Crepipatella lingulata 



Ma xwel lia gemma 



Octopus sp. 



Aplysia californica 

 Unid. limpet (E) 

 cf . Anomia sp. 

 Unid. white spot dorid (W) 

 Unid. yellow doris (W) 



123. Unid. orange cerata eolid (W) 



124. Unid. boring clam (S) 



125. Calliostoma annulatum 



126. Unid snail (N) 



127. Diopatra ornata 



128. Unid. serpulids (W) 



129. Dodecaceria fewkesi 



130. cf. Eudistylia sp. 



131. cf. Chaetopterus sp. 



132. Unid. cf. sabellid (n) 



133. Unid. serpulid (E) 



134. Salmacina tribranchiata 



135. Lagenipora punctulata 



136. Scrupocellaria diegensis 



137. Pbidolopora pacifica 



138. Unid yellow ectoproct (W) 



139. Encrusting ectoprocts 



140. Unid. "brain coral" ectoproct 



141. Antropora tincta 



142. Diaperoecia californica 



143. Bugula neriti'na 



144. Unid. ectoprocts (E) 



145. Membranipora tuberculata 



146. Balanus pacificus 



147. s. tintinnabulum 



148. B. nubilus 



149. Tetraclita squamosa rubescens 



150. Chthamalus fissus 



151. Pollicipes polywerus 



152. Balanus glandula 



153. cf. Paguristes ulreyi 



154. Unid. pagurids (W) 



155. Loxorhynchus crispatus 



156. Pachygrapsus crassipea 



157. Unid. pagurid (N) 



158. Unid. shrimp (N) 



159. Unid. barnacles 



160. Unid. small barnacle (E) 



161. Unid. pagurid (E) 



162. cf. Isocheles pilosus 



163. Patiria miniata 



164. Pisaster brevispinus 



165. p. giganteus 



166. p. ochraceus 



167. Parastichopus sp. #1 



(short knob-like projections) 



168. P. sp. #2 (long black-tipped 

 projections) 



169. stron^ylocentrotus fzanciscanus 



170. S. purpuratus 



171. cf. Ophiopsilla californica 



172. Unid. holothuroid (N) 



173. Unid ophiuroid (S) 



174. Ophiothrix spiculata 



175. Unid ophuroid (E) 



176 . Lytechinus sp . 



177. Boltenia villosa 



178. Unid. tunicate (W) 



179. Styela montereyensis 



180. ^^' Amaroucium sp, (E) 



181. Unid, organisms 



182. Ocenebra foveolata 



183. ^ot sampled 



184. Unid, coraline (E) 



185. Collisella spp. (E) 



87 



