Table 1 in Unique chemistry associated with diversification in a tightly coupled cycad-thrips obligate pollination mutualism

Table 1 The chemical compounds found on pollen and ovulate (receptive and non-receptive) cones of Macrozamia miquelii (n is given for the total number of volatile samples and the number taken at midday as indicated). For each compound is given: its Kovat’ s retention index (RI), and its average % contribution to total emissions, the number of samples in which it was detected (N), and measurements of emission rate (ng min 1) within each cone type. In the average and minimum emission rate columns are the rates of all cone samples and, within parentheses, the rate for midday samples alone, if it changed. All maximum rates are from midday samples alone.
Compound aCAS #RI, columnCone type, number of cones, n = total number of volatile samples (number of midday samples) bPollen, 10 cones, n = 38 (18)Receptive ovulate, 14 cones, n = 19 (15)Non-receptive ovulate, 9 cones, n = 11 (9) cAvg.Nng min 1, all (midday only)Avg.Nng min 1, all (midday only)Avg.Nng min 1, allNonpolarpolar%Avg.minmax%Avg.minmax%Avg.min-maxAliphatics2-methylbut-3-en-2-ol (MBO)*115-18-4592102725.0831116513 (88)638215.078317 (353)10.01125nd1 pretrnd-tr(1632)3-methybut-2-en-1-ol (prenyl556-82-179913380.383614 (18)0.45660.47980.1821ndndndndalcohol)*octanal *124-13-0100413060.12610.5010.24710.5010.465 pre10.5–1nonanal *124-19-6110814100.221930.2760.941330.5482.44930.4–5.0decanal112-31-2120815150.42620.9030.9552 (3)1.5241.244 pre21.2–3prenyl acetate *1191-16-892512714.2137283 (436)5 (34)22755.191384 (102)0.415089.261 pre44prenyl butyrate *71820-56-9110314110.06112 (3)1.2060.2443 (5)1.047ndndndndprenyl crotonate *211429-69-1161156316.9738744 (1137)1.35268329.4419232 (386)2(19)1121nd3 posttrnd-tr56-methyl-5-hepten-2-one*110-93-098813550.12610.4910.19710.2920.275 pre0.30.3–0.5Benzenoidsmethyl benzoate *93-58-3110316360.0851 (2)1.003ndndndndndndndndndmethyl salicylate *119-36-8120217960.13239 (11)0.53660.0440.30.031ndndndndcumic alcohol isomer536-60-7125920150.843692.00242.071360.04117.976101.6–16cumic alcohol isomer536-60-7127120290.763692 (2.6)271.811450.13107.516101.6–144-ethylbenzaldehyde *4748-78-1117117250.812515 (18)0.10401.451460.58134.195 pre74.7–73-ethylbenzaldehyde34246-54-3118617560.261021.1040.541110.1931.565 pre21.7–3cinnmaldehyde *104-55-21187NA0.14611.0010.26610.2610.505 pre10.7–13-ethylacetophenone22699-70-3128218421.383814 (16)1.29623.6116110.052817.718142.0–224-ethylacetophenone937-30-4130518521.003812 (15)1.3 (2.3)773.2014100.031911.788111.6–19Monoterpenesbornylene464-17-5908NA0.25267113.61165tr3trtrtrndndndndα- pinene *80-56-8938101123.323451340.9321,5149.76198300.8511,82138.0110351.2–155(7313)(1124)α- fenchene471-84-195110470.311573 (97)3 (10)2140.332785.71150ndndndndcamphene *79-92-595110560.5618128 (147)17.913460.252630.51126ndndndndsabinene *3387-41-597711160.171747 (64)2.202560.125200.02901.751 pre33β- pinene *127-91-398211000.7927211 (270)0.1412360.211328 (40)0.153230.27630.3–8β- myrcene *123-35-399311746.6338624 (910)1.6 (35)477812.6419196 (247)2.18174824.909370.9–73α- phellandrene99-83-2100811700.352537 (48)2.101911.101111 (15)1.06532.635 pre43.5–5Δ-3-carene *13466-78-9101511480.171950 (54)0.362560.084111.0537ndndndndα- terpinene *99-86-51022119019.633046921.7029,9797.1314668 (849)0.5775040.84410.9–2(5588)p-cymene *99-87-6103112853.1032788 (907)0.8251001.6913162 (232)2.2619791.931020.7–5limonene *138-86-3103512102.3633576 (731)0.8738361.551481 (125)0.959122.24830.4–13β- phellandrene555-10-2103512210.9118233 (256)0.3214230.224121.0725ndndndnd1,8-cineole470-82-6103512210.06110.8410.3111211.69124.022 pre53.3–7(Z)-β- ocimene *3338-55-4104112500.203423 (29)0.4 (2.8)1690.121130.4218ndndndnd(E)-β- ocimene *3779-61-1105212680.103110 (14)0.361050.24128 (10)0.28360.1610.20.2γ- terpinene *99-85-5106512590.6022159 (195)1.757840.401224 (31)0.402361.212 pre21.4–2terpinolene *586-62-9109612980.352295 (116)0.894130.18633 (40)0.08179ndndndndallo ocimene *7216-56-0113413900.06117 (10)0.00250.07530.298ndndndnd