Table 1.
Results from the INDVAL analysis indicating the 15 fragrance groups and the associated indicator compound(s)
| Fragrance group | Indicator value | P-value | Frequency | Indicator compound | Taxa in fragrance group | No. of individuals |
|---|---|---|---|---|---|---|
| 1 | 0·63 | 0·001 | 38 | cis-β-Ocimene | G. aromatica | 1 |
| G. cruciformis | 1 | |||||
| G. pleiochroma | 5 | |||||
| G. powellii | 7 | |||||
| 2 | 0·77 | 0·001 | 34 | Linalool | G. pleiochroma | 9 |
| 3 | 0·99 | 0·001 | 4 | β-Sesquiphellandrene | G. pleiochroma | 2 |
| 0·91 | 0·001 | 11 | β-Bisabolene | G. superflua | 1 | |
| 0·71 | 0·032 | 6 | trans-β-Farnesene | |||
| 4 | 0·99 | 0·001 | 9 | Estragole | G. sp. chemotype A | 6 |
| 0·92 | 0·001 | 12 | MMC | |||
| 0·87 | 0·001 | 12 | MMC | |||
| 0·50 | 0·04 | 3 | Anethole | |||
| 5 | 0·98 | 0·001 | 6 | Unidentified compound #51 | G. sp. chemotype S | 2 |
| G. aceras | 2 | |||||
| G. afff. odoratissma | 1 | |||||
| 6 | 0·98 | 0·001 | 10 | Terpinen-4-ol | G. sp. chemotype M | 4 |
| 0·86 | 0·001 | 6 | Sabiene | G. aff. quinquenervis | 1 | |
| 0·86 | 0·001 | 6 | Limonene | G. tracyana | 2 | |
| 7 | 1·00 | 0·001 | 3 | 5-Indanol | G. aff. unicolor | 2 |
| 1·00 | 0·001 | 3 | Unidentified compound #105 | G. leuchochila | 1 | |
| 0·96 | 0·002 | 5 | trans-Isoeugenol | |||
| 0·69 | 0·002 | 9 | Chavicol | |||
| 0·67 | 0·042 | 2 | 2-Phenylethyl acetate | |||
| 8 | 0·89 | 0·001 | 11 | Eugneol | G. aff. unicolor | 2 |
| G. clavidora | 1 | |||||
| G. sp. (Brazil) | 1 | |||||
| 9 | 1·00 | 0·001 | 2 | Unidentified compound #116 | G. aff. unicolor | 2 |
| 0·5 | 0·047 | 1 | 1,3,5-Trimethtoxy benzene? | |||
| 10 | 0·76 | 0·0001 | 18 | α-Farnesene | G. aff. quinquenervis | 1 |
| G. cassidea | 2 | |||||
| G. galeata | 3 | |||||
| G. truncata | 1 | |||||
| 11 | 1·00 | 0·001 | 3 | Ipsdienol | G. fulva | 2 |
| 0·82 | 0·001 | 20 | β-Pinene | G. tricolor | 1 | |
| 0·67 | 0·027 | 2 | Unidentified compound #79 | |||
| 0·67 | 0·032 | 2 | Epoxymyrecene? | |||
| 12 | 0·95 | 0·012 | 5 | trans-Caryophyllene | G. chocoensis | 1 |
| 0·89 | 0·008 | 5 | Nerolidol | |||
| 13 | 0·59 | 0·002 | 25 | 1,8-Cineole | G. ilense | 1 |
| 0·52 | 0·007 | 14 | (–) α-Pinene | G. rufescenes | 1 | |
| G. scaphephorus | 1 | |||||
| G. sphaerica | 2 | |||||
| 14 | 0·96 | 0·001 | 9 | Indole | G. gracilis | 2 |
| G. aff. gracilis (Venezuela) | 1 | |||||
| 15 | 1·00 | 0·001 | 5 | Benzyl acetate | G. grossa | 5 |
| 1·00 | 0·001 | 5 | 4-Anisyl acetate | |||
| 0·89 | 0·001 | 7 | DMB | |||
| 0·8 | 0·010 | 4 | cis-Cinnamyl acetate |
The indicator value and P-value are given for each compound. The frequency refers to the total number of individuals in which the indicator compound was detected across all 79 sampled individuals. In addition, the corresponding number of individuals within each taxon is indicated.