The North American Slime-Moulds / A Descriptive List of All Species of Myxomycetes Hitherto Reported from the Continent of North America, with Notes on Some Extra-Limital Species

by Thomas H. Macbride

See also [Plate XXIII].

Fig. 3 a. Capillitial fragment from the same specimen, × 450.

Fig. 3 b. Spores of the same, × about 750.

Didymium minus List., [p. 121.]

Fig. 4. A single sporangium, × 25.

Fig. 4 a. The capillitium and fragment of the peridium of the same species, × 380.

Fig. 4 b. A spore of the same species, × 1000.

Trichia iowensis Macbr., [p. 269.]

Fig. 5. Tip of an elater, × 1400.

See also [Plate III], 3, 3 a, 3 b.