204 Universitij of California Publications in Zoology. [Vol.8 



Heterodinium triacantha (Jorgensen) Kofoid (1906a), p. 354 = 



Gonyaulax triacantha. See Kofoid (1906b), p. 102. 

 Peridinium apiculatum Penard (1891), p. 51, pi. 3, figs. 3-13=: 



Gonyaulax apiculata (Penard) Entz (1904), p. 11, figs. 4a-i. 

 Peridinium catenatum Levander (1894a), pp. 1-18, pi. figs. 1-11^ 



Gonyatdax catenata (Levander) Kofoid (1911b), pp. 287-294, pi. 



18. 

 Peridinium digitale, Lemmermann (1899), p. 369 ^ Gonyaulax digi- 



tale (Pouchet) Kofoid. See p. 214 of this paper. 

 Peridinium levanderi Lemmermann (1900), p. 120, based on Levan- 



der's (1894a), p. 50, pi. 2, fig. 21, of Peridinium .s/*. = G. spini- 



fera. 

 Peridinium pyrophorum, Lemmermann (1899), p. 3(i9 ^ Gonyaulax 



polygramma Stein. 

 Peridinium spiniferum Claparede et Lachmann (1858-1859), p. 405, 



pi. 20, fig. 4, 5 = G. spinifera (Clap, et Lachm.) Diesing (1866), 



p. 96. 

 Protoperidinium digitale Pouchet (1883), p. 433, pi. 18/19, fig. 



14 = G. digitale (Pouchet) Kofoid. See p. 214 of this paper. 

 Protoperidinium' pyrophorum Ehrbg. See Pouchet (1883), p. 433, 



pi. 18/19, fig. 15 = G. polygramma Stein (1883), pi. 4, fig. 15. 



Pouchet 's form is not that of Ehrenberg (1838), p. 133, pi. 1, 



fig. 1, which is fossil. 

 Soulea obliqua Gourret (1883), p. 87, pi. 2, figs. 39, 39a = (V. ohliqua 



(Gourret) Lemmermann (1899), p. 368. Indeterminable. 

 Boulea spinifera Gourret (1883), pp. 86-87, pi. 2, fig. 43. Assigned 



by Lemmermann (1907), p. 298, to synonomy of G. spinifera. 



Indeterminable. 

 Steiniella cornuta Karsten (1907), pp. 348, 420, pi. 53, figs. 7a-c = 



Gonyaulax pacifica Kofoid (1907b), p. 308, pi. 30, figs. 37-39. 

 Steiniella fragilis Schiitt (1905), pi. 6, figs. 26,.,^ = G. fragilis 



(Schiitt) Kofoid. 

 Steiniella inflata (Kofoid) (1907a), pp. 168-169, pi. 2, fig. 15 = G. 



inflata (Kofoid). 

 Steiniella mitra Schiitt (1905), pi. 7, figs. -27 ,., = G. mitra (Schiitt) 



Kofoid. 



IX. Described or Cited Species of Gonijaiila.r Which Belong 



IN Other Genera 



Gonyaulax fimbriatum Murr. and Whitt. See Schroder (1906), p. 

 329, lapsus (?) for Goniodoma fimbriatum = Ceratocorys armatum 

 (Schiitt) Kofoid (1910), p. 181. 



D. SPECIES OF GONYAULAX FROM THE COAST OP 



CALIFORNIA 



The species of Gonyaulax included in the following key have 

 been found along the Pacific coast between southern Alaska and 



