Endeavor has been made to extend full credit in the text by means of abbreviations, most of which are self-explanatory. The following selective list may assist some readers:

A. J. P. American Journal of Pharmacy.
A. P. A. American Pharmaceutical Association.
A. P. A. Proc. American Pharmaceutical Association Proceedings.
Am. Hom. Pharm. American Homoeopathic Pharmacopoeia.
Amer. Hom. American Homoeopathist.
Amer. Med. Plants Millspaugh's American Medicinal Plants.
Ann. de Chim. et Pharm. Annales de Chimie et de Pharmacie.
Ann. der Chem. and Pharm. Annalen der Chemie und Pharmacie (Liebig's Annalen).
Arch. der Pharm. Archiv der Pharmacie.
Attfield Attfield's Chemistry.
Av. Avoirdupois.
B. Bigelow's Vegetable Materia Medica and American Medical Botany.
B. A. A. S. British Association for the Advancement of Science.
Bar. Barton's Vegetable Materia Medica of the United States.
Ber. d. d. Chem. Ges. Berichte der Deutschen Chemischen Gesellschaft.
Bot. Reg. Botanical Register.
Br. British Pharmacopoeia.
Br. Phar. British Pharmacopoeia.
Buchner's Rep. Buchner's Repertorium für die Pharmacie.
Buchner's Neues Repert. Buchner's Neues Repertorium für Pharmacie.
C. Christison's Dispensatory.
° C. Degree Centigrade.
Cc. Cubic Centimeter.
Cm. Centimeter.
Chem. Centralbl. Chemisches Centralblatt.
Chem. Ztg. Chemiker Zeitung.
Coblentz Coblentz's Newer Remedies.
Com. Dict. of Inorganic Solubilities A. M. Comey Dictionary of Inorganic Solubilities, 1896.
Compt. Rend. Comptes Rendus.
Coxe Coxe's Dispensatory.
D David Don, Linnaean Transactions and Philosophical Magazine
D. and M. of N. A. Lloyd's Drugs and Medicines of North America.
Dub. Dublin Pharmacopoeia.
Dymock Dymock's Vegetable Materia Medica of Western India.
E. & V. Edwards and Vavasseur, Manual of Materia Medica, tr. by Tongo and Durand.
Ed. Edinburgh Dispensatory.
Ed. Med. Jour. Edinburgh Medical Journal.
Ed. Duncan Duncan's Edinburgh Dispensatory, 1830.
Ed. E. M. f. Editorial, Eclectic Medical Journal.
° F. Degree Fahrenheit.
F. Sylv. Michaux's North American Sylva.
Foltz Dr. Kent O. Foltz in Webster's Dynamical Therapeutics.
G. Gray's Botany of the Northern States.
Gm. Gramme.
Gen. Genesis (Bible).
Ger. Pharm. German Pharmacopoeia.
Imp. Imperial measure.
Jahresb. der Pharm. Jahresbericht der Pharmacie.
Jour. de Chim. MM. Journal de Chimie Médicale de Pharmacie et de Toxicologie.
Jour. de Pharm. Journal de Pharmacie et de Chimie.
K. Prof. John King, M. D.
L. Lindley's Medical Flora.
Lieb. Annal. Liebig's Annalen (Ann. d. Chem. and Pharm.).
Locke Locke's Syllabus of Materia Medica and Therapeutics. By Felter.
Lond. London Pharmacopoeia.
Lond. Disp. Thomson's London Dispensatory.
Man. of Bot. Eaton's _Manual of Botany.
Mat. Med. Western India Dymock's Vegetable Materia Medica of Western India.
Matt. Matthew (Bible).
Med. Flora Rafinesque's Medical Flora.
Mm. Millimeter.
N. F. National Formulary.
Nat. Form. National Formulary.
Nat. Ord. Natural Order.
P. Pareira's Materia Medica and Therapeutics.
P. J. Tr. Pharmaceutical Journal and Transactions (British).
P. J. Proc. Pharmaceutical Journal and Proceedings.
Par. Cod. Parisian Codex.
Pharm. 1880 United States Pharmacopoeia of 1880.
Pharm. Centralh. Pharmaceutische Centralhalle.
Pharm. India Pharmacopoeia of India.
Pharm. Jour. Pharmaceutical Journal and Transactions (British).
Phil. Trans. Philosophical Transactions.
R. Rafinesque's Medical Flora.
R. & S. Roscoe and Schorlemmer's Treatise on Chemistry.
Spec. Diag. Scudder's Specific Diagnosis.
Spec. Med. Scudder's Specific Medication.
Syllab. of Mat. Med. Locke's Syllabus of Eclectic Materia Medica and Therapeutics. By Felter.
Sylva Michaux's North American Sylva.
T. Thomson's Chemistry of Organic Bodies and Inorganic Chemistry.
T. S. Pharmacopoeial Test Solution.
Taylor Taylor's Medical Jurisprudence.
U. S. United States.
U. S. P. United States Pharmacopoeia.
V. S. Pharmacopoeial Volumetric Solution.
Var. Variety (botany).
W Wood's Class Book of Botany.
Webster Webster's Dynamical Therapeutics.
Witt. Wittstein's Practical Pharmaceutical Chemistry and Wittstein's Organic Constituents of Plants.
Wo. Woodville's Medical Botany.

King's American Dispensatory, 1898, was written by Harvey Wickes Felter, M.D., and John Uri Lloyd, Phr. M., Ph. D.