Heterometrus tristis (Henderson, 1919)

Kovařík, František, 2004, A review of the genus Heterometrus Ehrenberg, 1828, with descriptions of seven new species (Scorpiones, Scorpionidae), Euscorpius 15 (15), pp. 1-60 : 44

publication ID	https://doi.org/10.18590/euscorpius.2004.vol2004.iss15.1
publication LSID	lsid:zoobank.org:pub:7090F923-0E7F-4294-83B3-D3C832609D1B
persistent identifier	https://treatment.plazi.org/id/1E6687C0-FFC3-FFA0-4FC2-FC49A4F4180A
treatment provided by	Felipe
scientific name	Heterometrus tristis (Henderson, 1919)
status

Treatment

Palamnaeus tristis Henderson, 1919: 380 .

Heterometrus tristis : Takashima, 1945: 94. Heterometrus ( Chersonesometrus) tristis : Couzijn, 1981: 157; Tikader & Bastawade, 1983:

582; Kovařík, 1998: 137; Fet, 2000:442.

TYPE LOCALITY AND TYPE REPOSITORY. India, Tirupati Hills , North Arcot District, NZSI .

COMMENTS. Unfortunately, I have not been able to examine this species and to include it in the key. Couzijn (1981: 157) stated that it is similar to H. phipsoni and gave its size as up to 120 mm. Tikader & Bastawade (1983: 582) stated that the holotype male is 75.5 mm long and the paratype female 98.5 mm long, however according to Henderson (1919: 380) the holotype male is 116 mm long and the paratype is also a male. Henderson further considers H. tristis closely related to H. fulvipes and H. gravimanus , which appears to be supported by its yellowish legs. From fig. 3 of Henderson (1919: 380) I suspect this species to be closest, or identical with, H. gravimanus Pocock, 1900 , with which it shares the shape of pedipalps and the presence of carinae on the chela.

DISTRIBUTION. India: Andhra Pradesh and Tamil Nadu (Henderson, 1919: 380, Fet, 2000:442) .