FIGURE 2. Ameritulla clavata n. comb. A in Two new genera and five new species of Tullbergiidae (Collembola) from the southern Appalachian Mountains of North America, with redescription of Tullbergia clavata Mills

FIGURE 2. Ameritulla clavata n. comb. A) Postantennal organ, lectotype. B) Anterior cephalic pseudocellus, Sequatchie Co., Tennessee, specimen. C) Ventral chaetotaxy of Abd. VI, Haywood Co., North Carolina, specimen. Scales: A, B, 10 µm; C, 50 µm.