BOT.-Voi.. II.l OSTRRHOUT— AGAVE. 257 



12. Palladium chloride i per cent. 



13. Palladium chloride i per cent, plus i per cent, of 



glacial acetic. 



14. Osmium chloride i per cent. 



15. Osmium chloride i per cent, plus i per cent, of 



glacial acetic. 



16. Platinum chloride i per cent. 



17. Platinum chloride i per cent, plus i per cent, of 



glacial acetic. 



18. Chromic i per cent. 



19. Glacial acetic i per cent. 



20. Potassium bichromate C. P. 3 gm. 



Glacial acetic 5 c. c. 



Distilled water 95 c. c. 



21. Iodine, saturated solution in distilled water. 



22. Potassium iodide 0.5 gm. 

 Iodine i. gm. 

 Distilled water 1000 c. c. 



23. Boveri's picro-acetic. 



24. Wilson's sublimate-acetic. 



25. Sublimate, saturated solution in alcohol. 



26. Rawitz's picro-nitric. 



27. Guignard's iron chloride-chromic-acetic. 



28. Guignard's iron chloride-picric. 



29. Merkel's platinic chloride-chromic. 



30. Lindsay Johnson's bichromate-platinic chloride- 



osmic-acetic. 



31. Von Rath's sublimate-picric-osmic. 



32. Tellyesniczky's bichromate-acetic. 



33. Zenker's bichromate-sodium sulphate-sublimate- 



acetic. 



34. Kleinenberg's picro-sulphuric. 



35. Carnoy's alcohol-chloroform-acetic. 



36. Mann's sublimate-tannin-picric. 



37. Mann's alcohol-sublimate-tannin-picric. 



38. Rabl's sublimate-platinic chloride. 



39. Reiser's sublimate-acetic. 



40. Mayer's saltpetre-picric. 



