Characterization of the Species of the Tetrahymena pyriformis Complex

Abstract

MITCHELL, R. W. 1971. Egg and young guarding by a Mexican cave-dwelling harvestman, Hoplobunus boneti (Arachnida). Southwestern Nat., 15: 392-395. MUNOZ-CUEVAS, A. 1971a. Etude du tarse, d l'apotele de la formation des griffes au cours du developpement post-embryonnaire chez Pachylus quinamavidensis (Arachnides, Opilions, Gonyleptidae). Bull. Mus. Nat. Hist. Nat. Paris (ser. 2), 42: 1027-1036. 1971b. Etude du developpement embryonnaire de Pachylus quinamavidensis (Arachnides, Opilions, Laniatores). Bull. Mus. Nat. Hist. Nat. Paris (ser. 2), 42: 12381250.