. Annales de biologie lacustre. Natural history; Freshwater animals; Freshwater plants; Lakes. — 282 — sion. Elle ne possède point de cornes respiratoires et ses stig- mates ne paraissent pas être fonctionnels; il lui faut, cependant, d'une manière ou l'autre, extraire de la gangue gélatineuse qui l'entoure l'oxygène indispensable à sa respiration !. 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 Station biologique d'Overm
. Annales de biologie lacustre. Natural history; Freshwater animals; Freshwater plants; Lakes. — 282 — sion. Elle ne possède point de cornes respiratoires et ses stig- mates ne paraissent pas être fonctionnels; il lui faut, cependant, d'une manière ou l'autre, extraire de la gangue gélatineuse qui l'entoure l'oxygène indispensable à sa respiration !. 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 Station biologique d'Overmeire. Bruxelles : F. Vanbuggenhoudt
Size: 932px × 2682px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectnatural, bookyear1922
