274 THE ALGE OF THE CLYDE SEA AREA. 
P. linearis Grev. = P. vulgaris Phyc. Brit. pro parte. Arran 
Landsb. Kirn, Kilereggan, Gourock, Port Glasgow, Herb. Glase. 
Univ. 
Cohort Maicxtzowinas, 
Order HetminrHocnaDIAce®. 
. Tribe Caanrransine. 
Cuantransia Fries. 
C. Daviesti Thur. Largs, rare, Grey. in Herb. Glasg. Univ. 
C. virgatula Thur. Skelmorlie! D. R. Cumbrae! D. R. 
Ae NEMALIEZ, 
Nemauion Targioni-Tozze 
*N, multifidum J. Ag. Bate | D. R. 
Hetmintoora J. Ag. 
H. carat J. Ag. = Du ee Hudsoni et D. divaricata M. 
D 
Brodick Bay! D. R. Saltcoats, Herb. Brit. Mus. Ardrossan ! 
Herb. Landsb. 
Order CHaTancIaces. 
Tribe Scrvatez, 
Shea Bivona = Ginnania furcellata Phyc. Brit. Cum- 
oe: Rae Lam 
brae ! ommon,. M. lash, Corriegills, Landsb. Brit. 
Seaw. *. 29. 
i MS. omc Bivona, f. subcostata J. Ag. Cumbrae! D. R. in 
Herb. Batters 
Order GELIDIACE®. 
Tribe WrancELine. 
*Naccaria Endl. 
*N. — Endl. Ayr Heads! D. R. Macrehanish Bay! Herb. 
Landsb. 
Tribe Genie. 
ELIpIum Lamx. 
G. corneum Lamx. f. latifolia Grey. arr ees D. R. Girvan! 
D. R. Bute! Herb. Shuttleworth in Brit. Mus. 
‘'N.B.—In Mrs. Robertson’s collection ve! is a specinien of 
Gelidium cartilaginewm Gaill., which was washed up at Cumbrae. 
— Cohort Gicartininz. 
Order Gigarrinacex. 
. Tribe Gigartinem. 
Cuonprus J. Ag. 
C. crispus otra Cumbrae! D.R. Ailsa! D. R. Arran, 
dsb. 
Landsb. Ardrossan, Portincross, Herb. Land 
Gicartina Stack. 
|G. mamillosa J. Ag. = Chondrus mammilosus Landsb, List. Cum: 
brace! D. BR. Innellan! T. King, Arran, Landsb — 
