When Connie continued to watch her dubiously, Lisa dropped to the bed and sighed heavily.
Even in his time there were sceptics who pointed dubiously to the full-grown bones of "widows" and of men among the so-called virgin relics.
The fact that Schizomycetes produce spores appears to have been discovered by Cohn in 1857, though it was expressed dubiously in 1872; these spores had no doubt been observed previously.
Moreover, they appear dubiously functional in water.
In The Mystery of Mary Stuart the evidence for an early forged letter was presented with confidence; the interpolation of forgeries based on Crawford's declaration was more dubiously suggested.
