type Harpactira constricta Gerstäcker, 1873; gender masculine

Transferred to other genera:
Eucratoscelus tenuitibialis Schmidt & Gelling, 2000 -- see Pterinochilus

In synonymy:
Eucratoscelus longiceps (Pocock, 1898, T from Pterinochilus) = Eucratoscelus constrictus (Gerstaecker, 1873) (Gallon, 2002: 227).
Eucratoscelus spinifer (Pocock, 1898, T from Pterinochilus) = Eucratoscelus constrictus (Gerstaecker, 1873) (Gallon, 2002: 227).

Harpactira constricta Gerstaecker, 1873: 486 (Df).
Eucratoscelus longiceps Pocock, 1898g: 500 (Df) [urn:lsid:nmbe.ch:spidersp:002000].
Pterinochilus spinifer Pocock, 1898g: 502, pl. 41, f. 1 (Dm) [urn:lsid:nmbe.ch:spidersp:002397].
Pterinochilus constrictus Strand, 1907f: 236.
Eucratoscelus longiceps Smith, 1990c: 78, f. 386-395 (f).
Pterinochilus spinifer Smith, 1990c: 102, f. 581-590 (m).
Eucratoscelus longiceps Peters, 1998: 40, f. 86-87 (f).
Eucratoscelus longiceps Peters, 2000a: 123, f. 380 (f).
Pterinochilus spinifer Peters, 2000b: 103, f. 305-306 (m).
Eucratoscelus constrictus Gallon, 2002: 227, f. 102-107 (mf, T from Pterinochilus, S of Pterinochilus longiceps and P. spinifer).
Eucratoscelus constrictus Schmidt, 2003l: 224, f. 698-700 (mf).

Eucratoscelus pachypus Schmidt & von Wirth, 1990: 11, f. 1-2 (Df).
Eucratoscelus pachypus Schmidt, 1993d: 118, f. 367 (f).
Eucratoscelus pachypus Peters, 1998: 43, f. 97 (f).
Eucratoscelus pachypus Peters, 2000a: 124, f. 383 (f).
Eucratoscelus pachypus Gallon, 2002: 229, f. 108-115 (f, Dm).
Eucratoscelus pachypus Schmidt, 2003l: 224, f. 701 (f).