21. The combination of the transverse lines and longitudinal ridges can give " D . tenuis " a beaded appearance. 22. "Erigeron tenuis " grows in pastures and open woodlands as well as on roadsides and in fence rows. 23. This was extended to } } etc . for tenuis consonants, if plain } } would be understood to be aspirated. 24. Prior to this, " N . tenuis " was known solely from a single photograph and dried herbarium specimen. 25. Similarly, the tenuis ( plain ) clicks are often glottalised, with a long voice onset time, but that is uncommon. 26. The symbol is not an exclamation mark in origin, but rather a tenuis clicks, and increasingly a diacritic is used instead. 27. "C . tenuis " is a pooleville member of the Bromide Formation from the Middle and Upper Ordovician of Oklahoma. 28. However, these cases are now thought to be caused by a closely related parasite of raccoons, " Dirofilaria tenuis ". 29. In its natural habitat, the species is sympatric with " hybrids involving " N . tenuis " have been recorded. 30. White-tailed deer are the normal host of the " P . tenuis " parasite and are immunologically adapted to its presence.