HYDROZOA. 
Found | Fre- ee 
living at Ground. quency. | Observations. 
Species. Range. 
fathoms. | fathoms. 
| 
Order SERTULARID A. | 
| 
Fam. I. Sertulariade. 
Hatecrom, Oken. 
halecinum, Ellis ............ 
Beanit, Johnste....d.065 0h... .- 
muricatum, Hillis & Soland.....| 
labroSum, Alder ............ | 
tenellum, Hincks............ 
Serrurarr, Linneus. 
polyzonias, Linn............ | 
tricuspidata, Alder .......... 
CONGllits Aldapee wa ete. oc... , | 
(CEN pti 21 Pa eee nee Ce | 
POP ORS, CAB so aay areie« ae he 3 oh 
IRA CESEUEAMINE «3.019 ora ce tAxic cht 
UMA ELA as: och oon sg se, ote ‘ 
gracilis, Hassall ............ 
Eyansii, Hillis §& Solaid....... 
AAC d CAE SE alee Clears 
pinnata, Pallas.............. 
LGV ELSTOIE™ | occ, 8 bic,.0erc (dsc 04 
pinaster, Hillis g Soland....... 
Margareta, Hassall .......... 
MANE I ONMShage 6 « 4 oy 2.<, ig A> oa | 
tamarisca, Zinn. ............ | 
ADIGHING, LAN... Laced os o's } 
filicula, Hillis §& Soland. ...... 
operculata, WAAT RY os 8a side 85 
argentea, Ellis § Soland. 
cupressina, Zinn............. 
PIBCHy SOMBER se do ees weie | 
Tavrarta, Fleming. : | 
MSELULLN  LAIBTO Es vcs ei chicc ao 3 ove 
arficulata, Pallas... 1.0.6... | 
Anrennvtarta, Lamarck. 
antennina, Linn............. 
ramosa, Lumz.............5- 
Promotart, Lamarck. 
falontay Tinn.$ Ns os ceaqec ss | 
GUIRGAEA, DANK cobs sce cases 
pennatula, Hillis § Soland. .... | 
myriophyllum, Linn. ........ 
tubulifera, Hincks .......... 
pinnata, Timm... 02. cc wees 
BOLAGORy UG. sieese se os a6 | 
Catherina, Johnst. .......... | 
echinulata, Lamk. .......... 
57 H 2 
