*** See /LINELISTS for atomic and molecular linelists sorted by wavelength. This is a list of molecules for which I have directories and plan to produce new or improved linelists. The web directories are to provide the details of that work. Much improved laboratory data are available for the isotopomers of many of the molecules listed in /LINELISTS/LINESMOL and work on some of them has been started. However, I have been concentrating on improving the atomic data before turning to the molecules. I am willing to raise the priority of an individual molecule if there is demand for it. Linelists for triatomic molecules have been produced by other researchers and have been reformatted for ease of use. Other polyatomic molecules will be added as data become available. This version of RMOLECASC.FOR will read all the *.asc files here. (When I started this work + and - were not allowed in file names.) AlH AlO BH BO C2 CaH CaO CH CHplus CN CNplus CO COplus CrH CS FeH H2 H3plus H2O KH LaO LiH MgH MgHplus MgO NH NHplus NO NS NaH O2 O3 OH OHplus ScH ScO SH SiC SiH SiHplus SiO SiOplus SiS TiH TiO VO YO ZrO OLD OLDandNEW