Image of Scalidophora

Description:

Figure 3.Echinoderes komatsui sp. n., Nomarski photomicrographs. A Entire animal B segments 5–7, ventral view C segments 8 and 9, ventral view D segments 10 and 11 of female, dorsal view E segments 10 and 11 of male, dorsal view. Complete circles indicate type 2 glandular cell outlet; dashed circles indicate sensory spots. Abbreviations: ltas, lateral terminal accessory spine; lts, lateral terminal spine; lvt, lateroventral tubule; ps, penile spine; si, sieve plate; te, tergal extension.