— 215 — 



Pecopteris Pecten 



Braunii ...... 1836, 515 aequivalvis .... 1838, 470 



clathrata ...... 36, 515 alatus ...... 38, 607 



Cistii 38, 535 alternans .... 34, 9 



cordata . . 32, 94; 36, 516 ambiguus .... 35, 440 



crenifolia . 36, 513; 36, 514 annulata 39, 66 



crenula 32, 94 annulatus .... 35, 733 



cristata . » * . . 36, 515 arachnoides . 34, 461; 36, 235 



elegans 32, 94 „ , 39, 226 



debilis 32, 94 arcuata . . 31, 454; 31, 455 



Desnoyersii . . < . 36, 514 „ . . 39, 66 



discreta 32, 94 arcuatus . . 30, 473; 33, 467 



dubia 32, 94 articulatus .... 35, 733 



hastata 36, 515 asper ... 30, 473; 32, 300 



heterophylla ... 34, 493 „ . . . 36, 235; 38, 208 



incisa 32, 94 asperrimus .... 30, 473 



insignis 35, 608 asperulus . . . . 35, 439 



Lesiii 38, 535 aviculatus .... 32, 76 



longicaulis .... 36, 513 barbatus . . . . 34, 499 



longifolia .... 36, 514 Beaveri 31, 157 



lonchitica .... 36, 513 benedictus . 34, 238; 35, 726 



macrophylla . . . . 36, 510 ,, .' 38, 80 



Meriani . . 36, 515; 37, 727 Besseri 37, 240 



Millcri . . 38, 727; 39, 738 Beudanti 31, 157 



Münsteriana ... 39, 183 bifidus 35, 440 



nervosa . . 35, 367; 38, 535 Boissyi 38, 208 



obsoleta . . 38, 727; 39, 738 Burdigalensis ... 34, 499 



obtusa 30, 144 calvus . . 37, 223; 38, 470 



obtusata 32, 94 cbiragra 37, 295 



orbiculata .... 32, 94 cingulatus . 38, 27; 38, 29 



poiypodioides ... 36, 513 cicatrisatus .... 38, 351 



recentior 36, 515 clathratus . 37, 117; 37, 222 



repanda . . 32, 94; 35, 608 „ , 37, 424; 37, 662 



rosaefolia .... 33, 227 Clintonius .... 31, 157 



serra . . . 35, 366; 35, 608 coarctatus .... 31, 157 



Schoenleiniana . . 36, 516 complanatus ... 36, 248 



similis ..... 32, 94 eoncentricus ... 38, 367 



Sulziana . . 36, 516; 38, 340 concinnus . 30, 453; 38, 367 



tenuis 36, 515 Cornea 36, 235 



undulata 32, 94 corneus . . 33, 467; 34, 236 



varians 32, 94 „ . . 34, 461; 37, 615 



venusta 32, 94 „ . . 39, 226 



Whitbiensis ... 36, 515 costatus . , 32, 93; 35, 62 



Williamsonis ... 36, 515 „ . . 38, 351 



Pecten. ... 31, 112; 31, 406 cretosus . . 30, 473; 37, 82 



„ .... 31, 453; 33, 8 „ . . 38, 208 



„ .... 33, 100; 33, 101 cristatus . . 37, 223; 37, 411 



„ .... 34j 237 ; 34, 539 „ . . 37, 424' 



„ .... 36, 237 decemcostatus . . . 34, 142 



acuticosta . 34, 499; 35, 733 decemplicatus ... 35, 440 



acuticostatus ... 33, 625 decussatus .... 35, 440 



aequicostatus 34, 132; 34, 498 deraissus . . 38, 470; 39, 377 



aequistriatus ... 33, 625 dentatus . . 30, 473; 33, 8 



aequivalvis . 30, 473; 31, 168 „ . . 33, 468 



aequivalvis . 33, 360; 34, 499 diaphanus . 37, 424; 37, 662 



„ . 35, 733; 38, 240 disciformis . 30, 453: 33, 625 



