Heinrich Friedrich Link 
Heinrich Friedrich Link: Enumeratio Plantarum Horti Regii Botanici Berolinensis. Pars 2+Suppl [PDF ebook] 

Frontmatter — CLASSIS XIV. DIDYNAMIA — CLASSIS XV. TETRADYNAMIA — CLASSIS XVI. MONADELPHIA — CLASSIS XVII. DIADELPHIA — CLASSIS XVIII. POLYADELPHIA — CLASSIS XIX. SYNGENESIA — LASSIS XX. GYNANDRIA — CLASSIS XXI. MONOECIA — CLASSIS XXII. DIOECIA — CLASSIS XXIII. POLYGAMIA — CLASSIS XXIV. CRYPTOGAMIA — INDEX GENERUM — INDEX SYNONYMORUM — Front Matter 2 — Vorbericht — CLASSIS I. MONANDRIA — CLASSIS II. DIANDRIA — CLASSIS III. TRIANDRIA — CLASSIS IV. TETRANDRIA — CLASSIS V. PENTANDRIA — CLASSIS VI. HEXANDRIA — CLASSIS VII. HEPTANDRIA — CLASSIS VIII. OCTANDRIA — CLASSIS IX. ENNEANDRIA — CLASSIS X. DEGANDRIA — CLASSIS XI. DODECANDRIA — CLASSIS XII. ICOSANDRIA — CLASSIS XIII. POLYANDRIA — CLASSIS XIV. DIDYNAMIA — CLASSIS XV. TETRADYNAMIA — CLASSIS XVI. MONADELPHIA — CLASSIS XVII. DIADELPHIA — CLASSIS XVIII. POLYADELPHIA — CLASSIS XIX. SYNGENESIA — CLASSIS XX. GYNANDRIA — CLASSIS XXI. MONOECIA — CLASSIS XXII. DIOECIA — CLASSIS XXIII. POLYGAMIA — CLASSIS XXIV. CRYPTOGAMIA