. Bulletin biologique de la France et de la Belgique. Biology; Natural history. 330 WILLIAM K. l' tié latérale de la face dorsale de la tète, dans une sorte de fonta- nelle allongée de tégument mou, se trouvent les antennes (a), en. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Université de Paris. Laboratoire d'evolution des êtres organisés. Montreuil [etc. ] Gauther-Villars [etc. ]

---

Size: 931px × 2683px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, books, booksubjectnaturalhistory