Table 2 in Three in one: molecular phylogeny of the genus Helodrilus (Crassiclitellata: Lumbricidae) with a description of two new genera and two new species

Table 2. Morphological characteristics of the genera with species lacking nephridial bladders. Non-measurement numbers refer to segment number. HelodrilusCoƲentinaImetescolexGatesonaSize20–80 mm/ 1–2 mm80–140 mm/ 2–3 mm40–130 mm/ 1–3 mm70–190 mm/ 2–5 mmClitellumBetween 20–32Between 23–30Between 21, 22–35Between 23–36Tubercles2–3 segments, posterior5–7 segments, medial2–4 segments, posterior4–7 segments, posteriorSpermathecae2–3 in 9/10–11/122–5 in 6/7–10/112 in 9/10, 10/112–3 in 9/10–10/11 or9/10–11/12Vesicles11, 129–129, 11, 12 or 11, 129–12 or 9, 11, 12CalciferousVestigialSmall diverticula in 10Small diverticula in 10Diverticula in 10glands