Subfamily Myrmicinae […] Species of myrmicines are most likely to be confused with species of Leptanilla or Tetraponera because of the two-segmented petiole.

Thus the demarcation problem remains, and throughout this book we examined many of its facets, looking for insights from the history of science, discussions about the alleged difference between soft and hard science, and critical analyses of quasi-science and downright pseudoscience.

6thly, That there shall be prayers twice a day at due times to be appointed by the schoolmaster (holidays and sickness, or any other needful and necessitous cause to be shewn to the contrary) and to be said by him in the school house adjoining the alms-houses; at which prayers, I ordain, that all the almswomen of the said almshouse be duly and daily there present (except they be hindered by reason of sickness, or some other tolerable cause to be admitted) of whom the schoolmaster was to examine into the same, wherein I desire him to be very careful to observe.

As Levinson (1983: 334) points out, signs of dispreference in turn taking include: (a) Delays: notably a pause, or a time gap, before the responder replies to the preceding turn […]