INTRODUCTION-OUTLINE OF HISTORY-STRUCTURE OF A TYPICAL ASCIDIAN- EMBRYOLOGY AND LIFE-HISTORY 35
CHAPTER III
CLASSIFICATION: LARVACEA-APPENDICULARIANS-STRUCTURE, ETC.-ASCIDIACEA- SIMPLE ASCIDIANS-SPECIFIC CHARACTERS-COMPOUND ASCIDIANS-GEMMATION- MEROSOMATA-HOLOSOMATA-PYROSOMATIDAE-THALIACEA-DOLIOLIDAE- SALPIDAE-GENERAL CONCLUSIONS-PHYLOGENY 63
CEPHALOCHORDATA
The Cambridge Natural History, Vol. 07 (of 10) · The Wunder Library — complete classics, free to read, with narration.