. Boletin de la Sociedad de Biología de Concepción. Sociedad de Biología de Concepción; Biology; Biology. Bol. Soc. Biol. Concepción, Chile. Tomo 57, 1986. Polen solitario, monocolpado, heteropo- lar ecuatorialmente convexo. Sexina reti- culada, lúmina irregular, semitectado. 32-22 X 25-17 X 42-35 mic. Colpo de 39-33 mic. de largo; membrana colpal reticula- da igual que la sexina (Figs. 8 y 9).. 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

---

. Boletin de la Sociedad de Biología de Concepción. Sociedad de Biología de Concepción; Biology; Biology. Bol. Soc. Biol. Concepción, Chile. Tomo 57, 1986. Polen solitario, monocolpado, heteropo- lar ecuatorialmente convexo. Sexina reti- culada, lúmina irregular, semitectado. 32-22 X 25-17 X 42-35 mic. Colpo de 39-33 mic. de largo; membrana colpal reticula- da igual que la sexina (Figs. 8 y 9).. 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 Sociedad de Biología de Concepción; Sociedad de Bioquímica de Concepción; Universidad de Concepción. Concepción [Universidad de Concepción]

---

Size: 1607px × 1554px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollecti, bookdecade1920, booksubjectbiology