“Lesbians have a variety of images of bisexual women, both positive and negative, but negative images outnumber and are far more widespread than positive images.
Lesbians' spontaneous comments about bisexuality reveal that more than one in ten lesbians perceive bisexuals as confused or undecided, and similar proportions perceive them as transitional lesbians and/or closeted lesbians. In addition, one in seven holds other unflattering beliefs about bisexual women, for example that they are sexually promiscuous or unable to commit themselves to a relationship, whereas less than one in twenty holds a positive image of bisexuality as natural or healthy…
Lesbians' responses to closed questions reveal that these negative attitudes toward bisexuality are even more widespread than spontaneous comments suggest. Whereas only 8.7% of lesbians spontaneously characterized bisexuality as transitional, in response to closed-ended questions 79% of lesbians described bisexual identity as more likely to be transitional than lesbian identity. Whereas only 8.1% of lesbians spontaneously characterized bisexuals as closeted lesbians, in response to closed-ended questions 50% indicated a belief that bisexual identity was more likely than lesbian identity to be fraudulent. Whereas only 2.5% spontaneously described bisexuals as unable to commit to a relationship, in response to closed-ended questions 61% stated that bisexuals are less committed to other women than lesbians and 53% stated that bisexuals are less trustworthy than lesbians. Eighty-three percent believe that it is easier for bisexuals to pass as heterosexual, 65% believe that bisexuals are more likely to want to pass, 79% believe that bisexuals experience less prejudice, and 81% believe they experience less discrimination.
Apparently, the minority of lesbians who made these comments about bisexual women spontaneously were speaking for the majority of lesbians, most of whom simply did not express their opinions on these issues until specifically asked to do so.
Lesbians very rarely generalize these negative images to all bisexual women; most lesbians stopped short of saying, for example, that all bisexual women are confused or in transition to lesbian identity. Most lesbians also agreed that some lesbians share the traits that are so common among bisexuals; for example, some lesbians are also confused or in transition...
But the fact that most lesbians do not generalize their images of bisexuality to all bisexuals does not imply that these images do not affect bisexuals generally. Even when exceptions are allowed, images of bisexuality function to implicate all bisexuals. This is particularly true of existentially invalidating images. Because there are no clear markers to distinguish the few "true" bisexuals from the greater number whose claims to bisexual identity are illegitimate, existentially invalidating images cast suspicion on any woman who claims to be bisexual and thereby invalidate bisexual identity generally. The lesbian who believes that bisexual identity is more likely to be fraudulent than lesbian identity, for example, is likely to be suspicious of all claims to bisexual identity, even though she believes that some of these claims to bisexual identity will eventually prove to be authentic. Thus, every bisexual is aftected by her belief that some bisexuals are inauthentic.”
- Paula C. Rust, Bisexuality and the Challenge to Lesbian Politics








