Table B-9. Oceanside intershrub community data for the first 
sampling period (25 May 1981).! 
Relative 
frequency 
(percent) 
Grams per 
square 
meter 
Frequency 
Species (percent) 
Triplasis purpurea 
Heterotheca 
gossypina 1.5 
Uniola paniculata 3.0 
Erigeron canadensis 
var. pustllus Poe 
Cenchrus trtbuloides 0.02 
Oenothera humifusa 0.29 
Opuntia compressa 0.36 
Total 
IBased on sixty-five 0.2-meter x 0.2-meter quadrats. 
Table B-10. Oceanside intershrub community data for the second 
sampling period (20 July 1981).1 
Relative Grams per 
é frequency Square 
Species (percent) meter 
Triplasis purpurea 
Cyperus ovularis 1.4 
Europhorbia 
polygonifolia 0.77 
Uniola 
paniculata 10.6 
Erigeron 
canadensis 
var. pusillus 1.4 
Heterotheca 
gossypina 0.38 
Oenothera 
humifusa 1.5 
Cenchrus 
tribuloides 0.08 
Total 
lgased on sixty-five 0.2-meter x 0.2-meter quadrats. 
44 
