Articles

Ultrastructure of the Epidermal Cells of Beilshmiedia Rígida (Mez) Kosterm (Lauraceae)

Cláudia Franca Barros, Flavio Costa Mingues

1-11 |

Relationships between bacteria and the gut wall of some Neotropical Termites (Isoptera)

Carminda da Cruz Landim, Ana María Costa-Leonardo

12-15 |

INVITED REVIEW: Transmission Electrón Microscopy of Carbonitride Precipitation in Microalloyed Steels

Hans-Jürgen Kestenbach, Eduardo Valencia Morales

22-33 |