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

Stemonitis fusca Rost., [p. 160.]

Fig. 4. A group of sporangia, × 3.

Fig. 4 a. A part of the columella and capillitium, × 60.

Fig. 4 b. A single spore, × 1400.

Stemonitis axifera (Bull.) Macbr., [p. 168.]

Fig. 5. A group of sporangia, × 3.

Fig. 5 a. A single spore, × 1400.

Fig. 5 b. A part of the capillitium with columella, × 60.

Stemonitis splendens, [p. 164.]

Fig. 6. A group of sporangia, × 3.