Bothropolys

Ma, Hui-Qin, Song, Da-Xiang & Zhu, Ming-Sheng, 2008, A review of the Chinese species of Bothropolys Wood, 1862 (Chilopoda: Lithobiomorpha: Lithobiidae), Zootaxa 1786, pp. 35-47 : 45-46

Key to Chinese species of Bothropolys

To assist in the identification of the Chinese species of Bothropolys , the following key is offered. This key emphasizes characters that can be examined without much dissection or high-magnification microscopy; moreover, these characters are specific to the taxa occurring in China. The Chinese records of Bothropolys species are shown in Fig. 11.

1a. Porodont present ......................................................................................................................................... 2

1b. Porodont not present, 35 ocelli on each side, maxillipede dental margin with 9–10 teeth ........ B. montanus

2a. Porodont near the outer tooth, but not between the outer first and second teeth........................................ 3

2b. Porodont between the teeth......................................................................................................................... 5

3a. One terminal ocellus comparatively bigger than the others, posterior angles of TT 6 and 7 with feeble pro- jections........................................................................................................................................................ 4

3b. Two terminal ocelli comparatively bigger than the others, posterior angles of T 6 with feeble projections, posterior angles of T 7 with moderately triangular projections ................................................... B. rugosus

4a. Female gonopod with 3 spurs, dental margin usually with 9+9–10+10 teeth ....................... B. imaharensis

4b. Female gonopod with one spur, dental margin usually with 7+7 teeth ............................ B. crassidentatus

5a. Ocelli arranged into 5 rows, two terminal ocelli comparatively bigger than the others, porodont between outer the third and fourth teeth ............................................................................................... B. richthofeni

5b. Ocelli arranged into 4 rows, t he terminal ocellus comparatively bigger than the others ........................... 6

6a. Porodont between the second and third outer teeth, 17–27 coxal pores................................ B. shanxiensis

6b. Porodont between the outer fourth and fifth teeth, 8–14 coxal pores........................................ B. curvatus

Figures

FIGURE 11. The collecting localities map of Chinese records species of Bothropolys.