208 A SYNONYMIC CATALOGUE 
1290. PORELLA ROSTRATA, HIncks, A. M. N. H. 5. vi. sep. 31: 
Hincks, A. M. N. H. 5. 1x. sep. 89. 
Porella papulifera, MacGill. C. V. 27. 
Lepralia papillifera, MacGill. Descr. Aus. Pol. 1868. 9. 
McCoy, P. Z. V. decade iv. 31. 
Mucronella serratirostris, MacG. C. V. 27. ? a mistake for 
Mucronella serratula, MacG. Descr. new Pol. ii. 8. 
1291. PORELLA SKENEI, SOLANDER; Hincks, A.M.N.H. 6.1. 221. 
Cellepora Skenet, Johnston, Trans. N. H. Soc. Newe. ii. 267. 
Johnston, B..Z..eds 22 297- 
Thompson, A. M. N. H. x. 23. 
Thompson, A. M. N. H. xv. 322. 
Couch, Zooph. Cornw. 49. 
Couch, Corn. Faun. iil. 111. 
Gray, B.C: 1.7136. 
Alder, Ea 1..B.C.138..sep. 46: 
Busk, B. M.'@211./ 88: 
Landsb. B. Z. 300. 
Sars, N. Mag. Nat. vi. 147. 
Sars, N. Mag. Nat. vil. 386. 
Koren, N. Mag. Nat. ix. 94. 
Kirchenpauer, Cat. E. Gronl. 424. 
Eschara Skenet, Hincks, A. M. N. H. 3. ix. 308. 
Sars, Beskr. Pol. Christiana, 1862. 147. sep. 9. 
Whiteaves, ‘St. Lawrence,’ IT. 
Discopora Skenei (pars) form 2, Smitt, K. S. B. 1867. 29. 
Fischer, Bry. Sud-ouest France, 25. 
Millepora Skenet, Solander, Zooph. 135. 
Stewart, Elem. ii. 427. [C.] 
Linn. Syst. Nat. ed. Gmel. 3784. [C.] 
Linn. Turton, iv. 635. [C.] 
Palmicellaria Skenet, Hincks, B. M. P. 379. 
Waters, ‘ Bairnsdale,’ 511. 
Waters, ‘ Challenger,’ Ixxix. 36. 
Lorenz, ‘Jan Mayen,’ sep. II. 
Cellepora palmata, Fleming, B. A. 532. 
johnston, Boz. ed1.274- 
Eschara palmata, Blainv. M. dA. 428. 
? Cellepora attenuata, Alder, Q. J. M. S. n.s. iv. 97. 
Skene’s Millepore, Solander, Zooph. 135. 
12912. P. SKENEI, var. BICORNIS, Busk; Hks. B. M. P. 380. 
Lepratia bicornts, Busk, Crag Pol. 47. 
Seguenza, Form. terz. Reggio, 370. 
Cellepora bicornis, Lorenz, ‘Jan Mayen,’ sep. 15. 
Cellepora tridens, Kirchenpauer, ‘ Pomerania,’ 188. 
